Air & Fuel Delivery

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Speedmaster™ has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’re ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving that horsepower-hungry beast now!

645 Products

Speedmaster
Oldsmobile 400 425 455 LowRise Intake Manifold Black
US $436.05
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Speedmaster
Oldsmobile 400 425 455 LowRise Intake Manifold Satin
US $399.00
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Speedmaster
Oldsmobile 400 425 455 MidRise Air Intake Manifold Black
US $377.00
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Speedmaster
Chevy BBC 454 HiRise Rect Port Intake Manifold Black
US $346.00
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FAST, PCE
EFI Sensor Kit for 1-148-041 Downdraft Manifold
US $420.90
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FAST, PCE
EFI Sensor Kit for 1-148-016 Downdraft Manifold
US $420.90
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FAST, PCE
EFI Sensor Kit for 1-148-010 Downdraft Manifold
US $340.00
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FAST, PCE
EFI Sensor Kit for PCE148.1091 Downdraft Manifold
US $232.90
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FAST, PCE
EFI Sensor Kit for 1-148-009 Downdraft Manifold
US $495.00
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FAST, PCE
EFI Sensor Kit for 1-148-006 Downdraft Manifold
US $340.00
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