Approval of Super Stock Class Aftermarket Cylinder Heads

PONTIAC'S REVENGE · 04-27-2023, 03:23 PM

Guys,
There's a supply issue with everything now my biz and everyone is suffering those pains. We have been getting valves, just takes longer but can't get hollow stems. Took me almost a year to get titanium for my modified engine.
Opening up the rules to brand x castings isn't the answer. That just gives unfair advantages without proper vetting. I say go thru approval process like always is fair and necessary.
Part numbers need to be maintained and enforced!
There's way more going on with the aluminum heads being used that some people dont understand. We engineer engines and cast cylinder heads and intakes and trust me there's certain rabbit hole you don't wanna START!!
Blessings!!

04-27-2023, 03:23 PM	#23
PONTIAC'S REVENGE Member Join Date: Oct 2009 Location: CARMEL, INDIANA Posts: 141 Likes: 69 Liked 48 Times in 18 Posts	Re: Approval of Super Stock Class Aftermarket Cylinder Heads Guys, There's a supply issue with everything now my biz and everyone is suffering those pains. We have been getting valves, just takes longer but can't get hollow stems. Took me almost a year to get titanium for my modified engine. Opening up the rules to brand x castings isn't the answer. That just gives unfair advantages without proper vetting. I say go thru approval process like always is fair and necessary. Part numbers need to be maintained and enforced! There's way more going on with the aluminum heads being used that some people dont understand. We engineer engines and cast cylinder heads and intakes and trust me there's certain rabbit hole you don't wanna START!! Blessings!! Last edited by PONTIAC'S REVENGE; 04-27-2023 at 04:01 PM.