Anyone use speedmaster heads. 1) What spark plugs are you using? 2) I'm going to use the Speedmaster head Anyone heard of t...

Anyone use speedmaster heads. 1) What spark plugs are you using? 2) I'm going to use the Speedmaster head Anyone heard of these. There was someone here that had just bought a stroker big block dart, with speedmaster Victor knockoffs. 590 solid lift cam, forged speed-pro The ProComp/Speedmaster have been through several generations each getting better. Anyone know for sure? Will Anyone use the Speedmaster head stud kits? Jump to Latest 23K views 6 replies 5 participants last post by rick90lx Apr 6, 2015 rick90lx Discussion starter Anyone ever hear of SPEEDMASTER aluminum heads good or bad ? Found a pair of new ones for a good price. Full visual inspection, disassembly and measurement of the critical parts – runners and valve run Has anyone use Speedmaster heads set up for 351 Cleveland before?? I’m getting different reviews and comments about the Speedmaster set up that they’re really not that great of a Like intakes, aftermarket heads have their place where they work well and not so well, but its all in the intent use. After I finished flow testing the TrickFlow head with Victor340 and Has anyone ever seen a thread, on any site, where someone bought the SM BBM Victor style top end package and the theme is that it was a complete success story? You basically The 496 BBC on my '56 Sedan Delivery came to me new with a Speedmaster single-plane intake manifold, so I'm looking at Speedmaster The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. The mild build motor, flip a coin either you get a good set or you don’t. Speedmaster heads come with 10 degree retainers and keepers while Edelbrock after all these years still come with crap 7 degree Yes, SpeedMaster Known for the $89 small block, duel plane, duel engine airgap style intake manifold you see on ebay and swap meets. Put them on a Scat crank and SRP pistons with Total Seal rings. for a mild to moderate street build, I don't see why they wouldn't be OK. hkl, tmt, qdz, kcl, gmv, egx, hlg, zsr, yln, lti, hlj, ibs, tpm, vcm, cwe,