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#1
08-27-2015, 11:22 PM
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Dyno tuning today
I've had my 67 Firebird now for about 14 years and up until today I had no idea what kind of power she has. So today I took her up to the dyno tuners and found out I have 273 hp and 358 ftlbs of torque. Not bad for a 65 389 that I have no idea what if anything has ever been done to it. The only givens are a Holly 650 double pumper, edelbrock performer rpm intake, full length headers and a full flowmaster system.
https://youtu.be/UmKDccwIJpU
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67 Firebird Convertible |
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