In the next few weeks i will putting on stage 1 243 heads and a ported and polished stock TB with epoxy mod onto my 02 LS1. It already has longtubes, X pipe true duals with moroso mufflers, SLP lid, and LS6 intake obviously. How much horsepower should I have after the heads and TB installed? What about if I added on a Fast 90 intake and 90 TB? Looking for 400 at the wheels... btw I have a stock LS1 cam.
01 Electron Blue Metallic Camaro -
Converted from 3.8L Auto to LS1/T56 - Longtube Headers - TSP True Dual Exhaust X Pipe w/ Spiral Flow Mufflers - SLP Lid - Racetronix Fuel Pump - EGR, AIR delete - Hurst Shifter - Koni Yellows - Hotchkis Springs - BMR Front/Rear Swaybars - BMR Adjustable Panhard Bar - TTII's - 315/35/17 rear tires - Hawksthirdgen Houndstooth Seat Covers
If your worried about shaking dont poly motor mounts and a large cam mine doesnt shake hardly at all. Its all the motor and suspension. I have a 233/239 112lsa cam which is big and is very comfortable to drive.