I purchased hp tuners a few days ago and need a little help tuning my car. I just installed a set of trickflow 220 as cast heads, Vengeance vrx5 cam, svede intake, ported throttle body, and a yank ss3600 stall converter. The car is hard to crank and surges at idle. I really don't know where to start any help would be appreciated. Maybe a tune from a similar car for me to compare.
You are not going to like my answer but unless you have days and days to learn HP Tuners and lots money for gas to tune on the street or access to to frequent trips to the dyno, you would be better off having a quality tuner do it. You've changes about everything and an experienced tuner would be your best solution.
2014 Corvette, Z51, 3LT, 7-Speed, NPP, 2 tops, Exposed Carbon Fiber roof, FAY, Laguna Blue, Kalahari, Museum Delivery.
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