Metro area? I need someone competent to diagnose and repair my TT. Sputters, idle fluctuates and running very rich. Had the car built by Chin Vong with a new long block from IPP. I have put on about 6,000 miles but Chin never did a final tune and fix the AC leak that started after swap. I wanted him to tune last year since he had put me off for a while due to him getting busy at work but he said he wasn't working on Z's at the time. Any suggestions would be appreciated.....TIA.
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Any Z tuners or knowledgeable Z mechanics in the Detroit - Gold Z10:47:33 05/08/12