Ported AFR 227cc heads complete
05-06-2008, 08:16 PM
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Ported AFR 227cc heads complete I have a set of AFR 227cc heads that have had alot of custom port work done. The last time these heads were flowed they went as follows:
Intake@28" water ______Exhaust (no tube)
Lift CFM______________Lift CFM
.300 203_____________.300 145
.400 252_____________.400 187
.500 286_____________.500 204
.600 315_____________.600 216
.700 331_____________.700 223
They made 468hp/435tq at the wheels with a 383ci 248/254 .601/.619 cam running like **** with egg shaped bores and loosing compression and spark. Will easily make 500rw.
These heads have nearly new (3 dyno pulls) springs good to .650 lift. Also have 3/8 arp studs with pushrod guides. Will include some fabbed aluminum valve covers as well. Only getting rid of b/c I am going to a new setup and need even more radical stuff.
$3000 shipped.
E-mail with questions or if interested, pictures available. grfusner@uncc.edu
Intake@28" water ______Exhaust (no tube)
Lift CFM______________Lift CFM
.300 203_____________.300 145
.400 252_____________.400 187
.500 286_____________.500 204
.600 315_____________.600 216
.700 331_____________.700 223
They made 468hp/435tq at the wheels with a 383ci 248/254 .601/.619 cam running like **** with egg shaped bores and loosing compression and spark. Will easily make 500rw.
These heads have nearly new (3 dyno pulls) springs good to .650 lift. Also have 3/8 arp studs with pushrod guides. Will include some fabbed aluminum valve covers as well. Only getting rid of b/c I am going to a new setup and need even more radical stuff.
$3000 shipped.
E-mail with questions or if interested, pictures available. grfusner@uncc.edu
Last edited by Turnin'LT4; 05-06-2008 at 08:19 PM. Reason: unclear
