Kinsler Handbook #32 May 2025

Kinsler Fuel Injection, Inc, 1834 THUNDERBIRD TROY, MICHIGAN 48084 U.S.A. www.Kinsler.com Phone (248) 362-1145 Fax (248) 362-1032 39 V6 MANIFOLDS CHEVY 90° V6 Hill and William’s turbocharged Buick V6 with constant flow metering Jim Crawford’s stock-block Buick V6 powered the Lola to a record of the fastest lap in unoffical test - ing, an impressive 224.2 MPH © 2019 STANDARD FEATURES • The port windows and their location to the bolt holes are precisely machined, then the runners are blended to the windows • For standard or custom deck height block • 3-piece design • Universal nozzle bosses accept Constant Flow, EF I, or Lucas nozzles • Magnesium or aluminum 2 1/4" 2 3/8" 2 1/2" 2 7/16" 2 9/16" 2 5/8" Standard Throttle Size Optional Throttle Sizes GMC Motorsport’s S-15, the first truck to reach 200 MPH at Bonneville. Chevrolet 90 0 V6, engine built by Katech Constant flow metering Trans-Am Champion: Chevrolet 90 0 V6, engine built by Katech. Kinsler manifold with EFI STANDARD FEATURES • The port windows and their location to the bolt holes are precisely machined, then the runners are blended to the windows • For standard or custom deck height block • 3-piece design • Universal nozzle bosses accept Constant Flow, EFI, or Lucas nozzles • Vertical or lean-in models • Magnesium standard, aluminum on special order Lean-in model with EFI Standard Throttle Size Optional Throttle Sizes BUICK V6 STAGE II 2 1/4" 2 3/8" 2 1/2" 2 7/16" 2 9/16" 2 5/8" D ISCONTINUED DISCONTINUED