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Old 08-03-2020, 07:26 PM   #76
Junior Member
Join Date: Aug 2020
Posts: 15
Default Re: Let's build a drag race 8BA engine

You can purchase a very simple main cap support from Speedway Motors, I'd also install ARP rod nutz too. Install a cam with at least 400" lift, Isky 4 00Jr. or Potvin 425 are some good choice. Ues, relieve the block about 100 thousanths of an inch, install Chevy race type valves, 1.60" intales and 1 .50" exhausts. And first and foremost, check for cracks in your block, especially around mains to block, and valve to bore.
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