Alwhite00

iTrader: (1)

The damn thing runs! :thumbsup: After what seemed like a mile & a half of wiring modifying a truck harness it fired right up - The first video is the first time it ran with new heads, cam, intake & harness - I was stoked. The smoke is coolant burning off the header from a plug I missed in the head.

Second video is the sound with the 2.5" Magnaflows with X pipe - Very happy with the sound. I am using a PCM programmed for a 5.3 with different injectors and will eventually get the right tune but it friggin runs.

UpstateZ28

iTrader: (2)

Yah great job,remember my first startup for my LS3..... It's a good feeling to see progress.Some day I'll figure out how to post pics.

DavidBoren

That, sir, is the sounds of progress. Good job and keep it up.

sprech

iTrader: (1)

Nice job!

RacnJsn95

iTrader: (4)

Very nice work!

john 67

It's a great feeling, congrats

chuckd71

iTrader: (23)

Nice work. Running is always good for morale.

Chris05

Always a great feeling after firing up a project for the first time.

Jimbo1367

I really like the sound. What diameter exhaust? Does the valvetrain sound as loud in person as the first video?

Alwhite00

iTrader: (1)

2.5" stainless. The header bolts were loose on the passenger side. Its a lot quieter now.