BIG BLOCK 671 MANIFOLD
Whipple Superchargers continuing strive for excellence and technological advancements continue to lead the automotive and marine markets. The ever popular GM big block based Whipple manifold is extremely modular for all different types of applications. The Whipple 671 based intake manifold works for Whipple 3.3, 4.0, 4.5, 5.0, 8.3 and all quad rotor systems. With different adapters, the manifold can also accomodate 671-1471 standard roots-type superchargers.
Cast from A356-T6, these unique manifolds are offered in both standard deck (9.8") and tall deck (10.2") versions. Featuring a unique 3-piece design, the Whipple manifold features a low profile bottom that can incorporate the choice of no intercooler, standard cupronickel intercooler or the MOAC cupronickel intercooler core.
The low-profile Whipple Cooler works with both intercooler options and features optional adapter plates for traditional 671-1471, B&M and Weiand superchargers. The 6061-T6 billet adapters feature 8" wide opening for excellent cooling and distribution while only being 1.5" tall. Maybe you want to use it with a turbo or centrifugal, just make an adpater to the 671 bolt pattern and you have a low profile intercooled manifold ready to go.
Whipple 3.3, 4.0, 4.5, 5.0, 8.3 and quad rotor fuel injected applications require the 1" billet spacer for the standard intercooler to have proper distributor clearance.
THIS PRODUCT MAY BE USED SOLELY ON VEHICLES USED IN SANCTIONED COMPETITION WHICH MAY NEVER BE USED UPON A PUBLIC ROAD OR HIGHWAY, UNLESS PERMITTED BY SPECIFIC REGULATORY EXEMPTION (VISIT THE “EMISSIONS” PAGE AT HTTP://WWW.SEMASAN.COM/EMISSIONS FOR STATE BY STATE DETAILS.
LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY.
IT IS THE RESPONSIBILITY OF THE INSTALLER AND/OR USER OF THIS PRODUCT TO ENSURE THAT IT IS USED IN COMPLIANCE WITH ALL APPLICABLE LAWS AND REGULATIONS.
THIS POLICY ONLY APPLIES TO INSTALLERS AND/OR USERS WHO ARE LOCATED IN THE UNITED STATES, HOWEVER CUSTOMERS WHO RESIDE IN OTHER COUNTRIES SHOULD ACT IN ACCORDANCE WITH THEIR LOCAL LAWS AND REGULATIONS.