Re: Custom Piston Manufacturer
It seems all manufacturers go thru cycles of manufacturing and quality issues .
Recently my best experiences have been with JE and Wiseco .
Ring groove sizing has been very good on both and no cracking issues either ,although my usage is limited to mostly BBC stuff.
My big disappointment is Diamond . ....I've experienced several of cracked domes and pin bosses when I was using them. ......All with relative few runs.
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Tom Goldman 1500 SG , 1506 STK
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