SKU: 84316852977

Comp Cams Thumpr, 283THR7 High Performance,Street,Choppy/Thumping Idle

Sale price$535.93 Regular price$595.48
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Description

Comp Cams Thumpr, 283THR7 High Performance,Street,Choppy/Thumping IdleThumpr", 283THR7 High Performance, Street, Choppy Thumping Idle Hydraulic Roller: High Performance street, stock converter ok, best with 2000+ converter & gears, choppy thumping idle. Specifications Lifter Type: Hydraulic Roller Lifter Engine Family: Chrysler 273 360 C. I. 8 CYL. 1964 2000 Cam Family: Thumpr" Retro Fit Hydraulic Roller Camshafts RPM Range: 1900 to 5600 Valve Timing: 0. 006 Lobe Separation: 107 Intake Centerline: 102 Valve Lash:

Thumpr", 283THR7 High Performance, Street, Choppy/Thumping Idle

Hydraulic Roller:High Performance street, stock converter ok, best with 2000+ converter & gears, choppy/thumping idle.

Specifications

Lifter Type: Hydraulic Roller Lifter

Engine Family: Chrysler 273-360 C.I. 8 CYL. 1964-2000

Cam Family: Thumpr" Retro-Fit Hydraulic Roller Camshafts

RPM Range: 1900 to 5600

Valve Timing: 0.006

Lobe Separation: 107°

Intake Centerline: 102°

Valve Lash: Hyd.(Intake)/ Hyd.(Exhaust)

Duration: 283(Intake)/ 303(Exhaust)

Duration @ .050" Lift: 227(Intake)/ 241(Exhaust)

Valve Lift: 0.513(Intake)/ 0.498(Exhaust)

Lobe Lift: 0.342(Intake)/ 0.332(Exhaust)



Vehicle Fitments:

Year Make Model Submodel
1965 Bristol 408 Base
1965 - 1967 Bristol 409 Base
1967 - 1969 Bristol 410 Base
1964 - 1965 Checker Aerobus Base
1979 - 1980 Chrysler Cordoba 300
1975 - 1983 Chrysler Cordoba Base
1980 Chrysler Cordoba Crown
1980 - 1982 Chrysler Cordoba LS
1983 - 1989 Chrysler Fifth Avenue Base
1981 - 1983 Chrysler Imperial Base
1977 - 1981 Chrysler LeBaron Medallion, Base
1978 Chrysler LeBaron S
1979 - 1981 Chrysler LeBaron Salon
1980 - 1981 Chrysler LeBaron Special
1981 Chrysler LeBaron Town & Country
1979 - 1982 Chrysler New Yorker Base
1977 - 1978 Chrysler New Yorker Brougham
1971 - 1981 Chrysler Newport Base
1971 - 1976 Chrysler Newport Custom
1971 - 1972 Chrysler Newport Royal
1978 - 1981 Chrysler Town & Country Base
1964 Dodge 330 Base
1964 Dodge 440 Base
1964 - 1965 Dodge 880 Base, Custom
1964 - 1970 Dodge A100 Base
1970 Dodge A100 Sportsman
1964 - 1970 Dodge A100 Truck Base
1968 - 1970 Dodge A100 Truck Sportsman
1976 - 1980 Dodge Aspen Base
1976 - 1977 Dodge Aspen Special Edition, Custom
1975 - 1980 Dodge B100 Base
1971 - 1974 Dodge B100 Van Base, Sportsman
1981 - 1994 Dodge B150 Base
1995 - 1998 Dodge B1500 Base
1997 Dodge B1500 SE, Custom
1997 - 1998 Dodge B1500 SLT
1975 - 1980 Dodge B200 Base
1971 - 1974 Dodge B200 Van Base, Sportsman
1972 - 1974 Dodge B200 Van Maxi, Maxi Wagon
1981 - 1994 Dodge B250 Base
1995 - 1998 Dodge B2500 Base
1997 Dodge B2500 SE
1997 - 1998 Dodge B2500 SLT
1975 - 1980 Dodge B300 Base
1972 - 1974 Dodge B300 Van Maxi Wagon, Maxi
1971 - 1974 Dodge B300 Van Sportsman, Base
1981 - 1994 Dodge B350 Base
1995 - 1998 Dodge B3500 Base
1997 - 1998 Dodge B3500 SLT
1973 - 1980 Dodge CB300 Base
1970 - 1974 Dodge Challenger Base
1970 - 1971 Dodge Challenger R/T
1972 Dodge Challenger Rallye
1970 Dodge Challenger T/A
1969 - 1971 Dodge Charger 500
1966 - 1976 Dodge Charger Base
1969 Dodge Charger Daytona, SE
1967 - 1971 Dodge Charger R/T
1971 - 1978 Dodge Charger Special Edition
1976 Dodge Charger Sport
1971 Dodge Charger Super Bee
1965 - 1970 Dodge Coronet 440, 500
1965 - 1976 Dodge Coronet Base
1971 - 1976 Dodge Coronet Crestwood, Brougham
1971 - 1975 Dodge Coronet Custom
1966 - 1970 Dodge Coronet Deluxe
1967 - 1970 Dodge Coronet R/T
1968 - 1970 Dodge Coronet Super Bee
1978 - 1979 Dodge D100 Adventurer
1975 - 1979 Dodge D100 Base
1977 - 1979 Dodge D100 Club Cab
1975 - 1989 Dodge D100 Custom
1979 Dodge D100 Estacas, Warlock II
1976 - 1978 Dodge D100 Warlock
1968 - 1974 Dodge D100 Pickup Base
1964 - 1967 Dodge D100 Series Base
1982 - 1988 Dodge D150 Adventurer, Estacas
1977 - 1993 Dodge D150 Base
1981 - 1988 Dodge D150 Club Cab
1978 - 1979 Dodge D150 Li'l Red Express
1982 - 1983 Dodge D150 Miser
1982 Dodge D150 RAM, Equipado
1990 - 1991 Dodge D150 S
1977 - 1980 Dodge D200 Base
1975 - 1976 Dodge D200 Custom
1968 - 1974 Dodge D200 Pickup Base
1964 - 1967 Dodge D200 Series Base
1981 - 1993 Dodge D250 Base
1986 - 1993 Dodge D250 Club Cab, Prospector, Custom, Adventurer
1975 - 1976 Dodge D300 Custom
1979 Dodge D300 Estacas
1975 - 1980 Dodge D300 RD, Base
1977 Dodge D300 RS
1968 - 1974 Dodge D300 Pickup Base
1964 - 1967 Dodge D300 Series Base
1981 - 1993 Dodge D350 Base, RD
1982 Dodge D350 RS
1978 - 1981 Dodge D400 Base
1978 - 1981 Dodge D450 Base
1989 - 1993 Dodge Dakota LE
1998 - 2002 Dodge Dakota R/T
1990 - 1993 Dodge Dakota S
1989 - 1991 Dodge Dakota SE
1989 Dodge Dakota Shelby
1994 - 2002 Dodge Dakota SLT
1989 - 2002 Dodge Dakota Sport, Base
2002 Dodge Dakota SXT
1994 - 1996 Dodge Dakota WS
1964 - 1968 Dodge Dart 270
1976 Dodge Dart 360
1964 - 1976 Dodge Dart Base
1969 - 1975 Dodge Dart Custom
1971 - 1972 Dodge Dart Demon, Demon 340
1965 - 1969 Dodge Dart GT
1964 - 1969 Dodge Dart GTS
1971 - 1974 Dodge Dart Special
1973 - 1976 Dodge Dart Sport
1973 Dodge Dart Sport 340
1974 - 1975 Dodge Dart Sport 360, Special Edition
1969 - 1976 Dodge Dart Swinger
1969 - 1970 Dodge Dart Swinger 340
1975 - 1976 Dodge Dart Swinger Special
1977 - 1981 Dodge Diplomat Base
1977 - 1983 Dodge Diplomat Medallion
1978 Dodge Diplomat S
1979 - 1989 Dodge Diplomat Salon
1984 - 1989 Dodge Diplomat SE
1981 Dodge Diplomat Sport
1998 - 2001 Dodge Durango Base
2000 - 2002 Dodge Durango R/T, Sport
1998 - 2002 Dodge Durango SLT Plus, SLT
1968 - 1974 Dodge M300 Base
1978 - 1979 Dodge Magnum XE
1970 - 1974 Dodge MB300 Base
1981 - 1983 Dodge Mirada Base
1980 - 1983 Dodge Mirada Special Coupe
1968 Dodge Monaco 500
1968 - 1978 Dodge Monaco Base
1974 - 1978 Dodge Monaco Brougham
1977 - 1978 Dodge Monaco Crestwood
1974 Dodge Monaco Custom
1975 - 1976 Dodge Monaco Royal, Royal Brougham
1968 - 1969 Dodge Polara 500
1964 - 1973 Dodge Polara Base
1971 Dodge Polara Brougham
1970 - 1973 Dodge Polara Custom
1970 Dodge Polara Special
1972 - 1974 Dodge R300 Base
1974 Dodge R300 Motorhome
1994 - 1996 Dodge Ram 1500 Base
1994 - 2002 Dodge Ram 1500 Custom
1997 Dodge Ram 1500 LT
1994 - 1998 Dodge Ram 1500 Lujo
1998 - 2001 Dodge Ram 1500 R/T
1994 - 1997 Dodge Ram 1500 Runner
1999 - 2002 Dodge Ram 1500 SLT
1997 - 2001 Dodge Ram 1500 Sport, WS, Laramie
1997 - 1998 Dodge Ram 1500 SS/T 5.9L
1997 - 2002 Dodge Ram 1500 ST
1999 - 2002 Dodge Ram 1500 Van SE, Base, SLT
1994 - 2002 Dodge Ram 2500 Base
1995 - 2002 Dodge Ram 2500 Custom
1996 - 1997 Dodge Ram 2500 Laramie
1995 - 1998 Dodge Ram 2500 Limited, Lujo
1995 - 1997 Dodge Ram 2500 Runner
1999 - 2002 Dodge Ram 2500 SLT
1999 - 2002 Dodge Ram 2500 Van SE, Base
1999 Dodge Ram 2500 Van SLT
1994 - 2002 Dodge Ram 3500 Base
1995 - 2002 Dodge Ram 3500 Custom
1999 Dodge Ram 3500 SLT
1999 - 2002 Dodge Ram 3500 Van SLT, Base, SE
1974 - 1993 Dodge Ramcharger Base
1991 - 1993 Dodge Ramcharger Canyon Sport
1981 - 1993 Dodge Ramcharger Royal SE
1975 - 1980 Dodge Ramcharger SE
1978 - 1980 Dodge RD200 Base
1973 - 1974 Dodge RM300 Base
1971 - 1974 Dodge RM300 Motorhome
1971 - 1974 Dodge RM350 Motorhome
1975 - 1977 Dodge Royal Monaco Base, Brougham
1979 - 1981 Dodge St. Regis Base
1975 - 1989 Dodge W100 Custom
1968 - 1974 Dodge W100 Pickup Base
1964 - 1967 Dodge W100 Series Base
1977 - 1993 Dodge W150 Base
1990 - 1991 Dodge W150 S
1975 - 1980 Dodge W200 Base
1968 - 1974 Dodge W200 Pickup Base
1964 - 1967 Dodge W200 Series Base
1981 - 1993 Dodge W250 Base
1977 - 1980 Dodge W300 Base
1975 - 1976 Dodge W300 Custom
1968 - 1974 Dodge W300 Pickup Base
1964 - 1967 Dodge W300 Series Base
1981 - 1993 Dodge W350 Base
1966 Griffith 200 Base
1998 Jeep Grand Cherokee 5.9 Limited
1993 Jeep Grand Cherokee Base
1993 - 1998 Jeep Grand Cherokee Limited, Laredo
1995 - 1997 Jeep Grand Cherokee Orvis
1993 - 1995 Jeep Grand Cherokee SE
1997 - 1998 Jeep Grand Cherokee TSi
1993 Jeep Grand Wagoneer Base
1964 - 1974 Plymouth Barracuda Base
1970 - 1971 Plymouth Barracuda Gran Coupe
1964 - 1971 Plymouth Belvedere Base
1968 - 1971 Plymouth Belvedere Satellite
1965 - 1967 Plymouth Belvedere II Base
1970 - 1974 Plymouth Cuda Base
1970 - 1973 Plymouth Duster 340
1974 - 1975 Plymouth Duster 360
1970 - 1975 Plymouth Duster Base
1975 Plymouth Duster Custom
1976 Plymouth Duster Sport
1964 - 1978 Plymouth Fury Base, Sport
1971 - 1975 Plymouth Fury Custom
1968 - 1975 Plymouth Fury Custom Suburban
1970 - 1972 Plymouth Fury Gran Coupe
1972 Plymouth Fury Gran Sedan
1970 Plymouth Fury GT, S-23
1974 Plymouth Fury Police
1976 - 1978 Plymouth Fury Salon
1970 - 1971 Plymouth Fury Sport GT
1968 - 1978 Plymouth Fury Suburban, Sport Suburban
1966 - 1969 Plymouth Fury VIP
1968 - 1974 Plymouth Fury I Suburban, Base
1965 - 1974 Plymouth Fury II Base
1968 - 1974 Plymouth Fury II Custom Suburban
1965 - 1974 Plymouth Fury III Base
1968 - 1974 Plymouth Fury III Sport Suburban
1972 - 1988 Plymouth Gran Fury Base
1975 - 1976 Plymouth Gran Fury Custom
1972 - 1976 Plymouth Gran Fury Custom Suburban
1980 - 1989 Plymouth Gran Fury Salon
1975 - 1977 Plymouth Gran Fury Sport, Brougham
1972 - 1977 Plymouth Gran Fury Suburban, Sport Suburban
1967 - 1968 Plymouth GTX Base
1975 - 1980 Plymouth PB100 Voyager
1974 Plymouth PB100 Van Voyager, Base
1981 - 1983 Plymouth PB150 Voyager
1975 - 1980 Plymouth PB200 Voyager
1974 Plymouth PB200 Van Voyager EX Wagon, Base, Voyager, Voyager EX
1981 - 1983 Plymouth PB250 Voyager
1975 - 1980 Plymouth PB300 Voyager
1974 Plymouth PB300 Van Voyager EX Wagon, Voyager, Voyager EX, Base
1981 - 1983 Plymouth PB350 Voyager
1968 - 1975 Plymouth Road Runner Base
1965 - 1974 Plymouth Satellite Base
1971 Plymouth Satellite Brougham
1971 - 1974 Plymouth Satellite Regent, Sebring Plus, Sebring, Custom
1968 - 1970 Plymouth Satellite Sport
1964 Plymouth Savoy Base
1971 - 1976 Plymouth Scamp Base
1975 Plymouth Scamp Brougham
1975 - 1976 Plymouth Scamp Special
1974 - 1981 Plymouth Trailduster Base
1968 - 1969 Plymouth Valiant 100
1964 - 1966 Plymouth Valiant 200
1964 - 1976 Plymouth Valiant Base
1974 - 1975 Plymouth Valiant Brougham
1975 Plymouth Valiant Custom, Scamp
1964 - 1969 Plymouth Valiant Signet
1967 Plymouth VIP Base
1976 - 1980 Plymouth Volare Base
1976 - 1977 Plymouth Volare Premier, Custom
1976 Plymouth Volare Road Runner
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84316852977

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4.3 ★★★★★
Based on 5 reviews
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Product Reviews
M
Verified Purchase
Matt Brown
Lowell, US
★★★★★ 4
Accurate and Durable – A Game-Changer for Long Cooks!
Size: 2 Probes
After a lot of research, I decided to invest in this wireless meat thermometer, and I’m really glad I did. My first cook was a brisket, and it helped me keep an eye on the temperature with ease. The durability of these thermometers is impressive – they feel solid and built to last, even with regular use around the heat and elements of a smoker. In terms of accuracy, they’re spot on. The temperature readings have been reliable, which is essential for any serious BBQ enthusiast. These thermometers take the guesswork out of smoking, and they really do work well. The only downside I’ve noticed is occasional connectivity issues. A few times, the connection dropped and it stopped reading, which I’m still troubleshooting. I’m not sure if it’s due to the distance, as the reader is usually inside the house, or if there’s another factor at play. However, I learned that for long smokes, it’s smart to alternate between the two thermometers to keep them charged and ready for the duration. Overall, these thermometers have been top tier, making smoking and grilling much easier and more precise. If you’re willing to keep an eye on the connection, this is an excellent addition to any BBQ setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2024
J
Verified Purchase
Jason Lee
Charlottesville, US
★★★★★ 5
A must-have high-tech gear for cooking
Size: 2 Probes, Size: 2 Probes
I've been looking at wireless thermometers for while but was unsure about which brand to choose. Then I saw someone on YouTube use the Sync to cook a Christmas turkey and decided to give it a shot. The youtuber didn't just cook the entire turkey as a whole. Instead he cut it into different parts, and cooked them simultaneously at two different durations for optimal results. This was ingenious as dual probes can be extremely helpful for certain foods that require different doneness, and this thermometer monitors both the internal temperature of the food and the ambient temperature. Fast forward two weeks in, and I'm in love with this thermometer. Even though I have an instant food thermometer, I still find myself using the Sync more because you can leave the probe in to get readings instead of having to manually stick the probes in like you would with a traditional food thermometer. As an experienced chef, even though most foods look cooked on the outside, you can never really judge their internal doneness without a thermometer. 1. Highly accurate: Each probe has 5 sensors for multi-zone temperature readings ensuring the lowest point of the internal temperature is displayed with accuracy down to the decimal. I cowitnessed the readings with a high-end instant-read thermometer, and all the readings were consistent with each other. It also comes with an external ambient temperature sensor which is important because, ambient temps may vary in different parts of the oven/smoker/grill. I cowitnessed the ambients temps as well and they were also consistent. 2. Easy to connect: It can easily connect to my phone via wifi or Bluetooth. Once set up, it's super easy to use every time. 3. Stable connection: The wifi or Bluetooth connection is very stable. I've used Sync in a smoker for several cooks now, and even when it was wrapped in foil with a the lid of the smoker on, it never lost connection. There were no complex syncing issues or signal losses. 4. You can monitor the cooking progress from anywhere in your home where you can take your phone or tablet. You don't have to stay in the kitchen. 5. You can set preferences for various alerts via the app. 6. The built-in cooking time estimator is great when you're in charge of larger meals or just want to know when to lower the heat. The app will tell you when the food is done and allow a rest period for the temperature to rise. For example, if you want a medium steak and set the temperature to 135℉, the app will tell you the steak is done when it reaches 130℉ and to allow a 3-5 minute rest period for the temperature to rise to 135℉. This means you can cook proteins perfectly every time. 7. It has a large base screen that's easy to read. 8. Charging is very convenient. Just plug in the charging cable to charge the base, and stick the probes into the base to charge the probes. 9. You can select a preset in the app modify it according to your preferences. 10. Customer service. Initially, when my Sync was not charging, I contacted customer service. To my surprise, they responded quickly and offered to replace the device for free if it was defective. I was very impressed with their quick response and friendly attitude. 11. The 3-year warranty is a nice bonus. Hopefully this review has been helpful. I'll update this review if my views change or I find more ways to use it. If you're concerned about the price being higher than entry-level products, then you probably haven't taken the time to read this.
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Reviewed in the United States on February 15, 2024
B
Verified Purchase
Boma
Draper, US
★★★★★ 5
Efficient, accurate, and thoughtfully designed
This instant-read thermometer from Typhur does exactly what it promises, quick, accurate readings with no fuss. It’s fast, reliable, and has become one of those tools I reach for constantly in the kitchen. The display is bright, clear, and easy to read. It even auto-rotates based on how you're holding it, so the numbers are always right side up, no more twisting your neck trying to read upside-down temps. One of my favorite features is the magnetic back. Being able to attach it to the fridge keeps it visible and within arm’s reach when I need it most, no digging through drawers mid-cook. It’s a small detail, but one that adds a lot of everyday convenience. Unlike some of Typhur’s other products that charge via USB-C, this one runs on batteries. At first I found that a little unusual, but on second thought, I actually appreciate it. No internal battery means no long-term degradation, just pop in fresh batteries when needed and keep it going. That kind of longevity makes sense for a kitchen tool like this. Best part? I scored it on sale for under $40, which was a steal. Even at its current price point around $100, it still feels fair for the quality and performance you're getting. Highly recommended if you’re looking for an instant-read thermometer that blends speed, accuracy, and solid design.
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Reviewed in the United States on June 4, 2025
P
Verified Purchase
P
Pawtucket, US
★★★★★ 5
Precision meets style - a game changer for culinary enthusiasts
Just received Typhur InstaProbe my latest kitchen gadget, an ultra-premium meat thermometer, and let me tell you - this is not your average thermometer. It cost about a lot more than the standard meat thermometer, but every single penny is worth it for the level of accuracy and convenience it brings to the table. The speed and precision of this thermometer are unrivaled. It takes readings in a split second, completely eliminating the need to wait around while your hand hovers over the heat, or loss of precious heat from your oven. The accuracy is pinpoint - to the decimal. No more guesswork, no more undercooked or overcooked meats. Every meal I've made since getting this thermometer has been cooked to absolute perfection, making me feel like a gourmet chef in my own kitchen. The aesthetic and tactile quality of this thermometer is another feature that sets it apart. It's sleek, modern, and feels premium in your hand. It's not just a tool, but an accessory to my kitchen that is both functional and pleasing to the eye. Despite the price tag, this thermometer is worth considering for those who value precision, speed, and style in their cooking. The level of control it gives you over your cooking is unparalleled, and it's incredibly easy to use. It's a must-have for serious home cooks, barbecue enthusiasts, or anyone who values precision in their cooking. It's a worthwhile investment that will transform your cooking experience and elevate your meals to new heights. And as the old saying goes - you get what you pay for. With this premium meat thermometer, you're getting the very best.
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Reviewed in the United States on June 12, 2023
A
Verified Purchase
Aaron Bailey
New York, US
★★★★★ 5
Great quality
I’m just a hobbyist, but this is the best fast read temperature probe I’ve ever used. Performance is top notch. The build quality is excellent, especially the display screen. You will be able to read it in any light situation. The temperature reading stabilized very quickly, ambidextrous response is also very fast. Obviously to turn the unit on you will need to swing the probe out. It has good magnet strength, but, in cases where you have a true stainless steel grill or prep table, just lay it down, in out position, it will awaken within a second when picked up. Close the probe, it will stay off till next use. The box it is shipped in makes for great storage, just make sure to keep the outer sleeve of the box. The probe itself is very sharp (but, be careful) unlike some others, which makes it very easy to push in to the most delicate, to the very tough cuts of meat at any temperature. It uses 2AAA batteries which are are very versatile, unlike the 2032 lithium batteries that others use. I understand that alot of people use these products in cold temperatures in which alkaline batteries will not work well, but you can get AAA lithium batteries for cold weather conditions. Just make sure you remove the alkaline batteries when the probe will not be used for long periods of time due to corrosion. All in all, a great product, it’s built with quality materials and should last a very long time. Quality over quantity. Also, they offer a 10 year warranty once you register your probe. They actually reached out to me after I purchased it and left a phone number. I called them and actually spoke to a real representative of the company. You may pay more for this temp probe than 100’s of others that are less expensive, but, I feel that Typhur stands behind their products.
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Reviewed in the United States on June 26, 2024

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