This customer contacted FLI because he wanted a few dyno runs to see where his car was at. His 2003 Porsche 996TT made decent power but he wanted a bit more. After choosing a custom FLI tune, power gains were…
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This 2006 Dodge Charger SRT8 black beauty is owned by one of Sinister Performances customer. They recently installed a 7.0 liter stroker engine which added about 75 wheel torque and 60 wheel horsepower. This monster makes peak torque at 4500…
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Sinister Performance is one of FLI’s partner’s in the automotive industry (and next door neighbors). Sinister specializes in Modern Mopar Performance and one of the owners new beautiful car made some really good power! This is what you call the…
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This very special, beautiful 1959 VW Euro Beetle was built by a customer who is a perfectionist, which is displayed in his amazing show car. Not only has this bug been in VW Trends magazine, but he attends all types of…
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I have a 2006 WRX wagon with a stock motor, and over 90k miles on it. About one year after I got the car new, Fine Line started to tune it for me. First a downpipe and Accessport (a custom…
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