Weiand SB Chev Speed Warrior Intake Manifold Non/EGR 262ci-400ci, with Vortec (L31) Cylinder Heads, Satin Finish

Installation Notes:
Utilises late model alternator an A/C bracket mounting provisions. Has additional vacuum tap off of runner. Recommended Fel-Pro gasket part # MS90131-2 (plastic body w/ o-ring seals) or MS98000T (permadry, high recommended)

Features:/p>

• Permanent Mould Casting
• Precision CNC machining
• High Rise/Dual Plane Design
• Isolated Runners To Reduce Intake Charge Heating And Promote Airflow Between The Hot Engine And The Intake Plenum
• Square Bore Carburettor Flange
• Power band: 1500-6700 RPM
• Height: Front 4.19", Rear 5.27"
• Port Size: 2.05" height, 1.02" width