Re: Low rpm 390 stroker advice
The LSA was 112 witch is erelevant when comparing 289 cubes to 445.
I have a BB mopar I first put together in 92, its a 500" wedge with production iron heads that makes 600 lb's of torque just under 3000 rpm and it's still making 630 hp at 6500 rpm with a 110 LSA cam.
Don't get caught up in any single part of cam grinding being irrelevant. In fact, many of us now look at the exhaust pulse as the first event, and managing that during overlap starts the process. Cam grinding has come a very long way.
70 Sportsroof, 427 FE/489 cid, TKO-600, 31 spline 4.10, A/C. modified Mass-flo EFI/reprogrammed A9L/CnC ported Victor.