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





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!





Trans am gta 2032 cam
this is my built trans am gta... sorry for the wrong info.. but here are my mods 5.7 350 factory l98 engine Rebuilt ported l98 heads Cranes 2032 cam 452/465 214/220 112lsa Cranes matching springs SA performance double timing chain Cranes Adjustable fuel regulator Flowmasters 80s series 3.5 inch catback Catco High Flow converter Custom 3 inch built Y-pipe Heated O2 sensor Hedman Longtube Street headers Ported and Siamesed SLP runners Ported and Siamesed Plenum Ported Edelbrock High flow Intake SVO 24lb Injectors SLP cold air intake with K&N air filter SLP airfoil IAT relocated to SLP air box 160 thermostat Throttlebody Bypass EGR delete Heater valve delete Air/smog delete LT1 Starter Heavy duty flywheel MSD 8.5 super conductor wires Accel super coil Performance radiator Pro built 700r4 Transgo shift kit Tranny cooler 2300 converter High flow water Pump




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