Quote:
Originally Posted by slowbird
Those valves worked with the srp pistons in the 455? Was the stock block a 455 or a stroked 400?
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455 block. Yes, the valves worked with the SRP pistons but only after I modified the intake valve pocket. The radial clearance was too tight.
__________________
Greg Weigart
IAIIA 520/pump gas/SD 325 E-heads/266-272 SR cam/1050 Dominator/3.73/ET Street Radial Pro/3300lbs/1.35 60'/
[email protected]/
[email protected]
Hot Rod Drag Week finishing averages:
2014 - 11.12 @ 118.56
2015 - 10.84 @ 124.97
2016 - 10.56 @ 127.88
2017 - 10.29 @ 130.74
2018 - 10.29 @ 130.53
2019 - 10.16 @ 132.34
2021 - 10.09 @ 132.69 - Quickest Pontiac
2022 - 10.13 @ 133.07
2025 -
[email protected] - 2nd place SRBBNA
