Posted by Kaegi [71.227.129.92] on Tuesday, March 01, 2011 at 17:01:52 :
In Reply to: a mechanic here told me posted by clueless [201.202.24.94] on Tuesday, March 01, 2011 at 15:37:28 :
that makes sense but I have no turbo flathead experience myself. with CNG an engine will run and run and run BUT the exhaust valves can fail prematurely. so since the block already has hardened valve seats finding a bettter exhaust valve would eliminate any worries. findnig a better ex. valve that would work shouldnt be too difficult.
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