Pay in installments of $40.90 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
SpeedFactory Racing Billet -10AN Mega Flow Fuel Rail - B-SeriesSpeedFactory Racing set out to create the ideal B Series fuel rail that would work for everyone from bolt on street cars to a 2000+hp methanol monster like SpeedFactory's Outlaw car and the SpeedFactory Billet B Series Mega Flow Fuel Rail is the result! SpeedFactory's Mega Flow fuel rail features a GIGANTIC 0. 806 fuel bore with 10 ORB inlet outlets and Viton O rings. Perfect for high volume ethanol & methanol fuels, and the large internal volume
SpeedFactory Racing set out to create the ideal B-Series fuel rail that would work for everyone from bolt-on street cars to a 2000+hp methanol monster like SpeedFactory's Outlaw car - and the SpeedFactory Billet B-Series Mega Flow Fuel Rail is the result!
SpeedFactory's Mega Flow fuel rail features a GIGANTIC 0.806” fuel bore with -10 ORB inlet/outlets and Viton O-rings. Perfect for high volume ethanol & methanol fuels, and the large internal volume helps dampen the pressure pulses created by the massive fuel injectors now commonly being used.
Their fuel rail's OEM style fitment is compatible with almost all intake manifolds and OEM fuel pressure regulators.
Product Features:
- Precision CNC machined from 6061-T6 billet aluminum
- Black Anodized finish throughout adds durability & eliminates corrosion
- Laser-etched SFR logo
- -10 ORB Inlet/Outlet ports with massive 20.4mm (0.806”) fuel bore supports even the most demanding 2000+hp turbocharged setups on high volume alcohol-based fuels
- Three (3) 1/8 NPT ports for fuel pressure takeoff options (example: gauge, sending unit, wet nitrous feed) and includes three (3) Stainless Steel 1/8 NPT plugs
- Three (3) additional M6x1.0 threaded holes that can be used for mounting brackets (example: throttle cable, EBC solenoid, etc)
- Angled OEM fuel pressure regulator mounting provision for bolt-on applications that helps with intake manifold runner clearance
- Includes one (1) High-Flow OEM Banjo to -10 ORB adaptor fitting and one (1) -10 ORB Port Plug for use in bolt-on applications
NOTE:
- Always make sure to thoroughly flush out any new fuel system components before use to make sure you do not get debris into your fuel injectors.
- Always check for fuel leaks before starting the engine.
- Replace all crush washers, o-rings, cushion rings, seal rings, and insulators when fuel rail is disassembled.
- Different combinations of fuel injectors, adaptors, and intake manifolds require various spacers/adaptors/o-rings/etc for proper installation. This is a normal part of setting up your fuel system and you will need to figure out the appropriate parts for your specific combination.
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
4.2 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 5
Mechanic Recommends Sea Foam -- Best Gas Treatment for All Engines
Color: Pack of 1
We have a small-engine mechanic who turned us onto SeaFoam motor treatment -- and against most gasoline preservatives and treatments. He said he'd drained, or seen inside, thousands of gasoline tanks, and the stuff sold as gasoline storage additives was often still there, sitting as gel on the bottom of the tank. Just gunk. He also said most brands of engine treatment weren't worth the money. However, he swore by SeaFoam, which I'd never tried at the time, and my experience since has proved him out. I've had many rough-running engines find their power and performance again, with nothing different, but a shot of SeaFoam in the gas tank (and the crankcase).
We own a number of vehicles and equipment with small engines, from a compact backhoe, to a ride'em Husqvarna mower, weedwacker, chainsaw -- and on the larger size, a Honda SUV and Ford F150 pickup. All of them have benefited greatly from the regular use of SeaFoam. However, when we're running the road vehicles a lot, especially in the summer, we go through gas and don't necessarily add SeaFoam with every fill. Recently, the Ford began to run rough. It stalled as I pulled up to corners and lights. In the past, that would have meant a mechanic and an expensive tune-up. All I did was go for a fill-up, and started by adding a full can of SeaFoam. Problem solved, just like that.
The Terramite (made in the USA) backhoe is not used a lot -- and as with most motors, that is a problem. It's bad for an engine not to run it -- and especially, in most cases, for it to sit with gas in the tank. The backhoe has a Kohler Command 25-horse gasoline engine that powers the hydraulics that run the wheels, steering, front-loader, and backhoe. I change the spark plugs each season, but it, like my Stihl chainsaw, and 6500 watt backup (gasoline) generator, and for that matter, all the small engines, can be hard to start after a hiatus. And even when they get going, they'll run rough. I used to drain the tanks frequently, then run them dry, then fill again before use, and hope for the best. But SeaFoam has changed all that. Throughout the summer, I can leave treated gas in the tank, and have little problems with starts or rough running.
In the smaller equipment, I dose the gasoline with each fill (1 oz per gallon), as SeaFoam cleans both carburetors and full injection systems. It is good for gasoline and diesel engines. Added to your crankcase (1.5 oz per quart of oil), it cleans deposits and quiets noisy lifters.
These days, most gasoline is mixed with ethanol and that's a bad thing for small engines. Ethanol goes hand in hand with water -- and as we all know, water in the gas is anathema to motors. Again, my small engine mechanic told me, 90% of the no-start problems he had to deal with were caused by ethanol-caused water in the fuel system. SeaFoam actually controls moisture and prevents this problem. It also de-ices and is anti-gel.
In my opinion, when it comes to gasoline and diesel engines, large and small, SeaFoam is THE Silver Bullet. My equipment is often running, while my neighbors are running with theirs to the shop. I've told many about SeaFoam, but some people seem to want to do it the hard way.
By the way, I also swear by PRI-G fuel additive for long-term gasoline storage. I keep 100 gallons of gas in tanks for emergency use. We are in a rural, wilderness area. I was introduced to that by survival expert, Steve Harris. He said he's had gasoline that was 10 years old still run equipment, because he'd added PRI-G to it (you can buy here on Amazon). Of course, you have to remember to add more PRI-G each year -- that's the catch.
So our rule of thumb is, PRI-G for long term fuel storage -- and SeaFoam for month to month. Also -- this price is right! Of course, when you compare the cost of equipment breakdown, and having to take anything to a mechanic, this is almost free. However, apples to apples, this price is cheaper than Walmart -- and up to $4 cheaper per can than many auto supply and hardware stores.
Can't say enough good things about this product! Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 19, 2015
★★★★★ 5
I swear by Seafoam, especially for small engines
Color: 3 Pack
I swear by Seafoam. It has really helped out my small engines, especially the 2 strokes and ones that sit around for long periods of time like my leaf blower and roto tiller. After I started adding Seafoam every time I get fuel I have had zero starting issues. They can sit all year and they will still start right up. In my car/trucks with higher miles I've used it to clean out the crankcase with great results. I add a can to the oil right before doing an oil change. I add a can then take a short drive(10 miles) to make sure the oil is up to operating temperature and change the oil once I get home. It does a good job cleaning any sludge out of the pan and the new oil stays looking fresh/clean way longer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 5
It's Sea Foam (but not green)
Color: 3 Pack
What is there to say? If you're buying Sea Foam, you know what it is and what it does, and you're probably going to continue buying it. It's great stuff.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 5
Quality Champion Brand plugs
Repeat customer. Quality Champion product worth the extra $
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Original OEM equipment
They seem to be the copper plug required for this engine. Runs great and as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
recommand products
Micro-precision drills / Solid carbide / Ø 1.350 mm / Company std. / Type N / TiAlN
30.03
Micro-precision drills / Solid carbide / Ø 1.040 mm / Company std. / Type N / TiAlN
30.03
Micro-precision drills / Solid carbide / Ø 0.880 mm / Company std. / Type N / TiAlN
30.03
Micro-precision drills / Solid carbide / Ø 1.430 mm / Company std. / Type N / TiAlN
30.03
Micro-precision drills / Solid carbide / Ø 1.130 mm / Company std. / Type N / TiAlN
30.03