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FE Technical Forum / Re: 428 Cj project advise
« on: March 13, 2016, 01:28:32 PM »
Thanks for the reply. 10.2 ? Dished pistons i assume. How does the efi work out on these engine ? After looking at some comp cams it looks to me that you can run roller on lower compression ratio ? The 308R (solid roller) 10.5. The 306S (solid) 11.5. The 305H (hydraulic) 10.5 upp. Not shure yet to go with a roller. It will coat some extra money. The 98 octan is pretty expensive. I think it is 15-16 nok. And that will be each 0.9 gallone ( 1 liter ). Nice too see some numbers on other builds.