1" Spacer 2 Into 4bbl Holley W/STR Bores
WEHRS MACHINE | Part# WEH-WM10-100SB
We are currently out of stock at our main warehouse. Call 1-800-373-4641 to check on availability at one of our other locations.
- These adapt a 4412 Holley 2 barrel to a 4 barrel Holley pattern intake
- This is the straight bore version