anyone know any good speed shops in san diego near 92123
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#10
On The Tree
Join Date: May 2011
Location: Smog Nazi land
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I don't think JBA tunes using HP. I have heard mixed things about them. At one dyno day there was an 07 Mustang GT with a vortech that was tuned by JBA. It only put down 360 hp and around 345 tq. The bad thing was the A/F was pig rich at 9.5:1