1991 Pontiac Trans am GTA Flowmaster
watch the updated Exhaust vid on this car. 91 pontiac trans am GTA WS6 5.7L L98. Flowmaster has been removed (new exhuast on now 3 inch jones system ) this video it has a 2.5 inch flowmaster that sounds like ass compared to the jones system. the light on the dash was the infl light but is fixed now.
1991 trans am Loud Exhaust!
This is the first time we took her out of the garage, finally finished this project.
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