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#1
09-09-2021, 04:23 PM
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Before I would go for cheap rollers that can and do fail and dump shrapnel your motor, I would install new stamped steel factory types in a heart beat!
Just confirm that the slot is long enough for your amount of lift and then save up for Sharp’s or stainless steel rollers. The only time I have seen factory stamped steel rockers ware badly at there nose is when used valves have been shortened and left with a course finish, or when naturally the geometry is off by a good amount. Super stock racers use stamped ones with no issues with far more spring pressure then you will likely be running!
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Wernher Von Braun warned before his retirement from NASA back in 1972, that the next world war would be against the ETs! And he was not talking about 1/8 or 1/4 mile ETs! 1) 1940s 100% silver 4 cup tea server set. Two dry rotted 14 x 10 Micky Thompson slicks. 1) un-mailed in gift coupon from a 1972 box of corn flakes. Two pairs of brown leather flip flops, never seen more then 2 mph. Education is what your left with once you forget things! Last edited by steve25; 09-09-2021 at 05:11 PM. |
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#2
09-09-2021, 05:09 PM
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Crower and Harland Sharp are the only 2 I'll use. Primarily Crower on all builds but if I'm forced to use aluminum Harland Sharp is all I'll consider.
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