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Pontiac 11 Degree Valve Angle Pro Port Cylinder Heads, CNC Ported by BES, 430-440 cfm, Complete, Set/2
EDL-77849BP-440
Victory titanium valves
Manley titanium retainers
Manley hardened locks
PSI or PAC springs
FOR USE ON AFTERMARKET BLOCKS ONLY, recommended 4.310 or larger bores (4.280 minimum)
Manley titanium retainers
Manley hardened locks
PSI or PAC springs
FOR USE ON AFTERMARKET BLOCKS ONLY, recommended 4.310 or larger bores (4.280 minimum)
Pricing:
$9,895.00
Description
Intake Exhaust
.200 148 108
.300 239 161
.400 311 203
.500 376 240
.600 411 259
.700 433 273
.800 441 284
.900 450 291
1.000 452 298
Intake Valve Dia. 2.350
Exhaust Valve Dia. 1.680
Combustion Chamber CC 54cc
.200 148 108
.300 239 161
.400 311 203
.500 376 240
.600 411 259
.700 433 273
.800 441 284
.900 450 291
1.000 452 298
Intake Valve Dia. 2.350
Exhaust Valve Dia. 1.680
Combustion Chamber CC 54cc
Details
- EDL-77849BP-440
- EDL-77849BP-440
- Butler Performance
- New
Shipping Information
- Item Requires Shipping
- 70.0 lbs.
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