Langers
Well-Known Member
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- 3,162
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- Kent or Shropshire
not if you swing the cam timing and skim the head to increase the CR, btw LPG has an effective octane rating of 114(ish) so can cope with compression ratios of 12:1 and above
also i take it your v8 is a 3.5 and your running a 3.9 cam
It might be, I've never been too sure. The bloke who owned it before me rebuilt it, and he said it's now a 3.9 engine with 3.5 manifolds and intakes. It does have LOTS of go though. What makes you say that, anyway?