Description
High Velocity Heads is the original manufacturer of the Super Sucker carb spacer and they continue to be the best on the market.
This is the 5/8" tall Super Sucker Carb Spacer specifically developed for the GM 604.
We recommend using FEL-PRO gaskets, available in a separate listing. Use the FEL-PRO 1900 Open gasket on the bottom, and the FEL-PRO 1925 4-hole gasket on the top.
PN: SS4150-604
