How cool is this?. We now have our own design forged pistons for - TopicsExpress



          

How cool is this?. We now have our own design forged pistons for anyone who wants to do a standard bore 68-70 390. As pictured the compression with stock 50.6cc chamber heads is 10.37 or with 58cc heads is a near perfect 9.6 for premium pump gas. With Edelbrock aluminum heads it is an equally near perfect 10.01. For a 70 390 we can increase the valve reliefs to have the same compression ratios. If anyone is interested please contact me via a PM or give me a call. Pricing will be as good or better than any other custom made pistons you can find
Posted on: Sat, 29 Mar 2014 02:02:56 +0000

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