Build Advice
#31
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i went with that cam hoping it will make tuning a bit easier even if it leaves power on the table
as for timing chain with going to a roller. would i just go after a 500efi timing chain set, just get a new chain and 500efi cam strocket, or get a GMPP timing chain kit for a 502 gen 6 they both look like simple single roller set ups, the GMPP unit seems like the bang for buck option as it comes with everything
gmpp unit : https://www.gmperformancemotor.com/parts/12371053.html
as for timing chain with going to a roller. would i just go after a 500efi timing chain set, just get a new chain and 500efi cam strocket, or get a GMPP timing chain kit for a 502 gen 6 they both look like simple single roller set ups, the GMPP unit seems like the bang for buck option as it comes with everything
gmpp unit : https://www.gmperformancemotor.com/parts/12371053.html
#34
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#35
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my builder had a set laying around from a take off and i could not pass up the deal
as for the rods, looking for a ball park on where to start. i know with a roller cam and the taller lifters ill be a lot shorter then the stock ones at like 9/8" dont want to have to order a whole set of rod lenght checkers just to use two