Sandwich Maker wrote: > i have a kit gotten years ago which includes an adjustable vac can and > springs, but i don't recall where it came from - summit or jeg's i > think. it was for my hei upgrade, which iirc are the same 6 or 8. HEI, yeah, easy! But I've got a 1950's style Delco. It's OK, really, all I gotta do is grind the slot larger (after calculations). I had no plan to tweak the rate-of-change curve or anything, just total and all-in RPM. That'll hit the barn door. _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list