Search results for query: *

I didn't want to interrupt the "what harmonic balancer should I get for my 340?" thread :toothy10: So, what would be the recommendation from members on a suitable harmonic balancer for a 318/390 stroker with a cast 4" crank, for a street-only application ? I think an SFI-approved damper is...

I am building a 318 stroker, and my stock-bore block has just come back from a sonic check with "undesirable" cylinder wall thickness.. Here is what I have (reading from top of bore / middle / bottom) : Cylinder 1: OUTER SIDE: 270 /208 / 241, INNER: 194 / 148 / 186 Cylinder 2: OUTER: 194...

What head bolts have others fitted to Magnum heads on LA blocks ? - the Mopar set I have been quoted $105 (I would assume the set of 10) from a dealer. I believe they need to be National Coarse thread grade 8 or better. Is there a better and/or cheaper option ? Thanks, Dean.

Does anybody here have a factory spec for the 6mm valves used on the Magnum heads, specifically the OD tolerances, though any other specs would be useful also. I have bought a set of stainless valves and want to check them before the heads go in for rebuilding. I have a Magnum-specific book...