I bought a 2004 Silverado SS 6.0 AWD LQ9 Stock all i had done to it was a good tune and a cold air intake and exhaust, Well long story short i got gapped by a Tundra, That same day i booked an appointment to a performance shop specializing in LS’s! It’s in the shop currently IM SUPER EXCITED LMK WHAT YOU GUYS THINK THE HP GAIN WILL BE!??? STRAIGHT N/A not sure what the hp is currently im guessing 320-340hp lmk you guys! It wont be ready till end of january ? well worth it though heres a list of whats getting done btw it has 120,000 miles will i be good? lmk
?CNC PORTED LS3 HEADS
?HEADERS
?LS3 INTAKEMANIFOLD
?LS3 90mm THROTTLE BODY *x-link*
?ELECTRIC FANS
?BTR STAGE 3 LS3 CAM KIT
?CIRCLE D 3200 TORQUE CONVERTER
?40k TRANSCOOLER
?MEILING OIL PUMP
??? THATS EVERYTHING FOR NOW Haha tell me what you guys think