Heads 210cc race ready 10 3 750 carb msd hei billet distributor 36 timing lunati hyd.
Afr 245 heads dyno.
The afr ls3 heads also featured 95 cc exhaust port 69 cc combustion chambers and a 2 165 1 60 valve package.
Afr s 245cc competition heads feature 100 cnc ported intake exhaust chambers.
Joined feb 21 2009 510 posts 21 nov 4 2014.
434 sbc with afr 245 heads on dyno.
Get your next pair of afr cylinder heads at one of the below shops to be sure you have one of the fastest rides at the track.
Due to the 60 40 stud and valve locations shaft mount rockers are highly recommended however if you re only drag racing you can run a 050 offset intake stud mount rocker with the afr supplied guide plate exhaust will use a standard rocker.
Roller cams 232 242 0560 570 lift w 1 6 rockers 1 3 4 headers 93 octane pump gas.
550 hp 406cid afr cnc cyl.
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Afr 245 cc 2 850.
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Npp stands for no pushrod pinch and this is afr s largest 60 40 valve spacing head.