5.3L LC9 Block with 799 Heads! perfect setup for Boost! Pc3003 Heads

comparing the procomp 210cc heads against the cheap ebay heads, a look at the intake & exhaust runners. similar years of these BACK TO BACK SBC TEST-FULL RESULTS. DO CHEAP SBC ALUM HEADS ACTUALLY PERFORM? What happens when you How good are pro comp cylinder heads | Hot Rod Forum

CHEAP, EBAY SBC ALUM HEAD TESTS-ARE THE LOW BUCK CHEVY HEADS WORTH THE PRICE? SPEND MORE FOR AFRS? Pro Comp Heads Pc3003-0902-3355 Small Block Chevy for sale

Pennsylvania Pro Comp Aluminum Heads PC3003 - Third PROCOMP 59cc CNC CHAMBER 210CC CAST PORT SBC

5.3L LC9 Block with 799 Heads! perfect setup for Boost! Find many great new & used options and get the best deals for Speedmaster PC3003 Small Block Chevy 350 5.7L Aluminum Cylinder Heads 210 59CC at the best

Ok so a friend got this truck no idea what cam or what heads are on it but does know it had 2000 miles on it and he put another 1000 miles I have put a set or pro comp cylinder heads on my 383 Chevy 350 engine. They are 2.05 / 1.6 valves . 230 intake runners and 64cc combustion size.

210cc ProComp heads 3003 Something I seen | NastyZ28.com PROCOMP SBC Alum Cylinder Heads VS ebay 2.0 Engines & Components > Cylinder Heads

PROCOMP sbc cylinder heads | VetteMod - Corvette Restoration Speedmaster PC3003 Small Block Chevy 350 5.7L Aluminum Top End Kits · Cylinder Head Dowel Pins · Cylinder Head Fasteners · Cylinder Heads · Valve Guides · Valve Seats. Back. Filter. 217 Products. Condition.

lets compare the procomps vs cheap ebay cylinder heads , s10 sbc 406 aluminum head swap Procomp heads Need opinions | Chevy Nova Forum All the 210cc runner should be stamped with PC3003-####-####. It just depends on how long they were sitting around the warehouse as to what you

Asking $250. Part # PC3003 more info here http://www.competitionracingsupply.com/item--SBC-ProComp-Aluminum-Cylinder-Heads-210-Runner CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. PC3003A-59 SEE OUR EBAY STORE FOR LOTS MORE HEADS. New set of Aluminum Small Block Chevy Pro Comp Motorsport As per the URL www.procompelectronics.com, the PC3003 would be 210cc runners with 64cc chambers. I'll come back to my detailed findings as I

Now called Speedmaster , I compare a 210cc Pro Comp 3003 to a generic ebay aluminum chevy small block head. After watching Pro Comp aluminum heads, Pull off a 383 stroker motor. Heads could use a rebuild, and a bit of cleaning. Heads are PC3003, from what i gather they are 210CC

CURRENTLY SOLD OUT. Pro Comp Heads Pc3003-0902-3355 Small Block Chevy. About this product. Product Identifiers. BrandPro Comp. Warning to ProComp Head Guys - CorvetteForum - Chevrolet