87 GTA 645 hp 656 ft lbs Trans Am Pontiac 383 Vortech supercharged hp centrifugal carb enclosure

this is my 87 gta supercharged. 383 stroker, chomoly crank, manley rods, je blower pistons, trick flow heads, v-1 Vortech blower/Supercharger. lost my blower belt at 5,300 rpm. should have made 700 hp

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Twin 61mm 383 Notchback GTA Pump Gas Street Car
Another awesome full out street car, 1000+ horse on pump gas. 1 of only 624 notchback GTAs ever made. A rare find!





2012 Third Gen Roundup
Short clips from some of the fun at the Third Gen roundup, held at Papa's on the Lake on the shores of Lake Conroe in Texas





920 horsepower Firebird Acceleration
Facebook - http://tinyurl.com/6385qw2 Blog - http://dtrockstar1.blogspot.co​m/ DT records a 1988 Pontiac Firebird with 920 horsepower and 910 ft-lbs of torque at Cars & Coffee. Here are the specs: '88 Pontiac Formula Firebird 400 cid SBC with a single 76mm turbo 920 hp and 910 ft-lbs at 18 psi Boost (engine Dyno) T56 trans with Strange Engineering 12 bolt rear axle Formula 43 RAD14 18" 3 piece wheels (made in Livonia Michigan) Bilstein shocks/struts; Hotchkis & BMR suspension bits





1987 Trans Am 355ci TPI first drive...
This is a short vid of my 87 Trans Am after I finally got the engine running right. Before it would not idle but I figured out I had the valve spring rocker arms tightened too tight. It is a 355ci small block chevy with crappy truck heads along with a LT1 cam and a Tuned Port Injection intake manifold. Exhaust is Flowmaster, but I do not know what series. When the car is near the phone/camera, you can hear the loud hissing coming from the engine sucking in all that air! This is the first drive since I removed the 305 so I am still getting used to the pedal with power! The smoke is from the injectors running a bit rich since I had the fuel pressure turned up a bit high. This is also a good vid to see my sequential tailights!




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