Having problems with your 1997 Audi A4 ?
I put a boost controller on my 1997 audi A4 1.8T Quattro and im running 9.3 pound and just lately it cuts out every time i put my foot down, it still reads that im doing 9 pound but it bunny hops and cuts out . why is that ??
Repair Help & Product Troubleshooting for 1997 Audi A4
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