M Mike/Nebraska Senior Member Sep 28, 2023 #1 City bellevue State NE I'm looking to buy a high compression head for my Model A speedster. Prefer compression from 6.9-7.1. Would love a Winfield but not a necessity.
I'm looking to buy a high compression head for my Model A speedster. Prefer compression from 6.9-7.1. Would love a Winfield but not a necessity.
