
Speed Warrior Intake Manifold 1955-86 Chevy 262-400
- Speed Warrior Intake Manifold
- 1955-86 Chevy 262-400
- Square Bore Carb Flange
- 1500-6700 RPM Range
- Polished
- Shiny Hand Polished Finish
- Utilizes late model alternator an A/C bracket mounting provisions
- Has additional vacuum tap off of runner
- No EGR provisions
- Recommended Fel-Pro gasket p/n 375-1205
- Permanent Mold Casting
- Precision CNC machining
- High Rise/Dual Plane Design
- Square Bore Carburetor Flange
- Exhaust Crossover for Improved Street Drivability (Standard Small Block Chevy Heads)
- Power band: 1500-6700 RPM
- Height: Front 4.19", Rear 5.27"
- Port Size: 1.92" height, 1.16" width
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Single plane performance from a new dual plane design!
Weiand recognized that today's engine technology has really advanced in the performance world with larger stroker motors, more efficient cylinder heads, and aggressive cam profiles. The outcome is their dual plane Speed Warrior Intake, which provides peak power without losing the low-end torque that's so important for drivability.
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- Square bore carburetor flange
- Fully CNC-machined for a perfect fit
- Permanent mold casting process for lighter, smoother, and more consistent castings
- High-rise dual plane design builds maximum horsepower & torque for street/strip applications
- Some Speed Warrior Intakes have a raised plenum and runner design that separates the intake runners from the hot engine valley for the coolest, most dense fuel charge possible (plus race-inspired looks)
In addition, some of these manifolds feature Weiand's Everbright coating. Virtually maintenance-free, this polished finish is the product of vacuum metalizing technology and protective clear coating... looks good, lasts long.
JEGS Easy Kits are designed by JEGS professionals to help you get all the parts you need. Kits include Weiand Intake Manifold, Intake Gaskets, Intake Bolts, Carb Gasket, Carb Studs, and RTV Silicone Sealer.

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