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For Your Every Summer RSVP, with Code: SUMMER15
Description
Holley Pro-Jection Intake - Chevy Small Block V8 - 300-49Overview: Pro Jection TBI Intake Manifold High Rise Dual Plane w EGR 1962 1986 262ci 400ci, 1987 later with Aluminum Heads Features: High Rise Dual Plane Design Holley Pro Jection TBI Mounting Flange EGR Provisions Power band: Idle 6000 RPM Height: Front 3. 91", Rear 5. 40"Port Size: 1. 89 height 1. 15" width Application: Year Make Model Submodel Engine Size 1982 1992 Chevrolet Camaro 305 5L V8 1987 1996 GMC P3500 350 5. 7L V8 1987 1996 GMC G3500 350
Overview:
Pro-Jection TBI Intake Manifold High Rise Dual Plane w/EGR 1962-1986 262ci-400ci, 1987-later with Aluminum Heads
Features:
- High Rise Dual Plane Design
- Holley Pro-Jection TBI Mounting Flange
- EGR Provisions
- Power band: Idle-6000 RPM
- Height: Front 3.91", Rear 5.40"Port Size: 1.89†height 1.15" width
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1982 - 1992 | Chevrolet | Camaro | 305/5L V8 | |
| 1987 - 1996 | GMC | P3500 | 350/5.7L V8 | |
| 1987 - 1996 | GMC | G3500 | 350/5.7L V8 | |
| 1987 - 1996 | Chevrolet | G30 | 350/5.7L V8 | |
| 1987 - 1995 | GMC | G1500 | 305/5L V8 | |
| 1987 - 1995 | GMC | G2500 | 305/5L V8 | |
| 1987 - 1995 | Chevrolet | G10 | 305/5L V8 | |
| 1987 - 1995 | Chevrolet | G20 | 305/5L V8 | |
| 1987 - 1995 | Chevrolet | P30 | 350/5.7L V8 | |
| 1987 - 1995 | GMC | G2500 | 350/5.7L V8 | |
| 1987 - 1995 | Chevrolet | G20 | 350/5.7L V8 | |
| 1988 - 1995 | GMC | K1500 | 305/5L V8 | |
| 1988 - 1995 | GMC | K2500 | 305/5L V8 | |
| 1988 - 1995 | Chevrolet | C1500 | 305/5L V8 | |
| 1988 - 1995 | Chevrolet | C2500 | 305/5L V8 | |
| 1988 - 1995 | GMC | C1500 | 305/5L V8 | |
| 1988 - 1995 | GMC | C2500 | 305/5L V8 | |
| 1988 - 1995 | Chevrolet | K2500 | 305/5L V8 | |
| 1988 - 1995 | Chevrolet | K1500 | 305/5L V8 | |
| 1988 - 1995 | GMC | K1500 | 350/5.7L V8 | |
| 1988 - 1995 | GMC | K2500 | 350/5.7L V8 | |
| 1988 - 1995 | GMC | K3500 | 350/5.7L V8 | |
| 1987 - 1994 | Chevrolet | Blazer | 350/5.7L V8 | |
| 1988 - 1995 | Chevrolet | C1500 | 350/5.7L V8 | |
| 1988 - 1995 | Chevrolet | C2500 | 350/5.7L V8 | |
| 1988 - 1995 | Chevrolet | C3500 | 350/5.7L V8 | |
| 1988 - 1995 | GMC | C1500 | 350/5.7L V8 | |
| 1988 - 1995 | GMC | C2500 | 350/5.7L V8 | |
| 1988 - 1995 | GMC | C3500 | 350/5.7L V8 | |
| 1988 - 1995 | Chevrolet | K3500 | 350/5.7L V8 | |
| 1988 - 1995 | Chevrolet | K1500 | 350/5.7L V8 | |
| 1988 - 1995 | Chevrolet | K2500 | 350/5.7L V8 | |
| 1987 - 1993 | GMC | G1500 | 350/5.7L V8 | |
| 1987 - 1993 | Chevrolet | G10 | 350/5.7L V8 | |
| 1987 - 1992 | Chevrolet | Camaro | 350/5.7L V8 | |
| 1982 - 1986 | Chevrolet | Corvette | ||
| 1957 - 1961 | Chevrolet | Corvette | 283/4.6L V8 | |
| 1989 - 1993 | Chevrolet | Caprice | 305/5L V8 | |
| 1987 - 1991 | GMC | R1500 Suburban | 350/5.7L V8 | |
| 1987 - 1991 | GMC | R2500 Suburban | 350/5.7L V8 | |
| 1987 - 1991 | GMC | R3500 | 350/5.7L V8 | |
| 1987 - 1991 | GMC | V1500 Suburban | 350/5.7L V8 | |
| 1987 - 1991 | GMC | Jimmy | 350/5.7L V8 | |
| 1987 - 1991 | GMC | V2500 Suburban | 350/5.7L V8 | |
| 1989 - 1993 | Chevrolet | Caprice | 350/5.7L V8 | |
| 1987 - 1991 | GMC | V3500 | 350/5.7L V8 | |
| 1987 - 1991 | Chevrolet | Corvette | 350/5.7L V8 | |
| 1962 - 1965 | Chevrolet | Corvette | 327/5.3L V8 | |
| 1992 - 1995 | GMC | K1500 Suburban | 350/5.7L V8 | |
| 1992 - 1995 | GMC | K2500 Suburban | 350/5.7L V8 | |
| 1992 - 1995 | Chevrolet | C2500 Suburban | 350/5.7L V8 | |
| 1992 - 1995 | GMC | Yukon | 350/5.7L V8 | |
| 1992 - 1995 | GMC | C1500 Suburban | 350/5.7L V8 | |
| 1992 - 1995 | GMC | C2500 Suburban | 350/5.7L V8 | |
| 1992 - 1995 | Chevrolet | K2500 Suburban | 350/5.7L V8 | |
| 1994 - 1996 | Chevrolet | Caprice | 265/4.3L V8 | |
| 1987 - 1989 | GMC | R2500 | 350/5.7L V8 | |
| 1989 - 1991 | Chevrolet | R1500 Suburban | 350/5.7L V8 | |
| 1989 - 1991 | Chevrolet | R2500 Suburban | 350/5.7L V8 | |
| 1989 - 1991 | Chevrolet | R3500 | 350/5.7L V8 | |
| 1989 - 1991 | Chevrolet | V1500 Suburban | 350/5.7L V8 | |
| 1989 - 1991 | Chevrolet | V2500 Suburban | 350/5.7L V8 | |
| 1989 - 1991 | Chevrolet | V3500 | 350/5.7L V8 | |
| 1987 - 1989 | Chevrolet | P20 | 350/5.7L V8 | |
| 1992 - 1993 | Chevrolet | C1500 Suburban | ||
| 1992 - 1993 | Chevrolet | Blazer | ||
| 1992 - 1993 | Chevrolet | K1500 Suburban | ||
| 1987 - 1988 | Chevrolet | R20 | 305/5L V8 | |
| 1988 - 1989 | GMC | P2500 | 350/5.7L V8 | |
| 1994 - 1995 | Chevrolet | C1500 Suburban | 350/5.7L V8 | |
| 1987 - 1988 | Chevrolet | R10 Suburban | 350/5.7L V8 | |
| 1987 - 1988 | Chevrolet | R20 | 350/5.7L V8 | |
| 1987 - 1988 | Chevrolet | R20 Suburban | 350/5.7L V8 | |
| 1987 - 1988 | Chevrolet | R30 | 350/5.7L V8 | |
| 1987 - 1988 | Chevrolet | V10 Suburban | 350/5.7L V8 | |
| 1987 - 1988 | Chevrolet | V20 Suburban | 350/5.7L V8 | |
| 1987 - 1988 | Chevrolet | V30 | 350/5.7L V8 | |
| 1994 - 1995 | Chevrolet | K1500 Suburban | 350/5.7L V8 | |
| 1987 | GMC | R1500 | 305/5L V8 | |
| 1987 | GMC | R1500 Suburban | 305/5L V8 | |
| 1987 | GMC | R2500 | 305/5L V8 | |
| 1987 | GMC | V1500 | 305/5L V8 | |
| 1987 | Chevrolet | R10 | 305/5L V8 | |
| 1987 | Chevrolet | R10 Suburban | 305/5L V8 | |
| 1987 | Chevrolet | V10 | 305/5L V8 | |
| 1987 | GMC | Jimmy | 305/5L V8 | |
| 1987 | Chevrolet | Blazer | 305/5L V8 | |
| 1987 | GMC | R1500 | 350/5.7L V8 | |
| 1987 | GMC | V1500 | 350/5.7L V8 | |
| 1987 | GMC | V2500 | 350/5.7L V8 | |
| 1987 | Chevrolet | R10 | 350/5.7L V8 | |
| 1989 | Chevrolet | R2500 | 350/5.7L V8 | |
| 1995 | Chevrolet | Tahoe | 350/5.7L V8 | |
| 1987 | Chevrolet | V10 | 350/5.7L V8 | |
| 1987 | Chevrolet | V20 | 350/5.7L V8 | |
| 1992 | GMC | C2500 Suburban | 454/7.4L V8 |
Specs:
| Brand | Holley |
|---|---|
| Construction | Cast |
| Emission Code | 3 |
| Engine | Chevy Small Block V8 |
| Finish | Satin |
| Front Height | 3.91 inch |
| Fuel System Type | EFI |
| Manifold Type | Low Rise |
| Product Type | Manifold |
| Rear Height | 5.40 inch |
| RPM Power Band | Idle-6000 |
| Warranty | Limited 90 Day |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 1
Do not buy
Cheap, but tastes bad. I guess it worked but I tossed a big bottle of it and got the higher price Spring Valley 10 kg melatonin which works well. The taste is great (strawberry) and highly chewable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
★★★★★ 5
Got it
They are good vitamins. Thank you
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 19, 2025
★★★★★ 2
not happy it said gummies that why l bought them
this product said that they were gummy’s but they’re actually chewable tablets. I can’t eat tablets. I’m very disappointed that it said gummy. That’s the only reason why I bought it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
★★★★★ 4
Not as effective
I don't find the chewable as effective as the ones that dissolve. These don't seem to give me the same relaxing quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2025
★★★★★ 5
A Year’s Supply in One Bottle, But 10mg is Potent
I picked this up mainly for the value factor. Getting 360 tablets in one bottle means I don't have to think about reordering for a very long time, which is convenient.
The "fast dissolve" claim holds up well. You don't need water to take them; they break down quickly in your mouth without leaving a gritty residue. The berry flavor is decent—since it is naturally sweetened, it doesn't have that harsh chemical aftertaste that some sugar-free brands have, though it is slightly chalky compared to a gummy.
The main thing to be aware of is the dosage. 10mg is a heavy dose if you are accustomed to the standard 3mg or 5mg tablets. It definitely works to put you out quickly, but I found that 10mg can be a bit overkill for a standard night. The nice thing about the tablet form (vs. a capsule) is that they are easy to snap in half if you want to taper down to a 5mg dose to avoid feeling groggy the next morning. If you have a high tolerance, this is a great bulk buy, but beginners should probably start with half.
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Reviewed in the United States on December 16, 2025