Sounds like its galloping 

I've been tuning on the truck a little bit.

Interesting for you

Ls3 supercharged

Ls3 supercharged

Engine
Man after a year I got him back with all the tweets. . . . man I've never new how much power it was going to have that it scares me to drive it, ...
Engine compartment lit up for car shows

Engine compartment lit up for car shows

Engine
Green LEDs lite the engine bay for nite time car shows
Why I decided to go with the LS swap

Why I decided to go with the LS swap

Engine
This truck came with the 5. 7 Vortec which was a really good and powerful engine. However one night coming back from the racetrack (wasnt running...
NASTI 2 coming up the road giving some noise.

NASTI 2 coming up the road giving some noise.

Engine
Just doing a quick drive by.
350 C.I.

350 C.I.

Engine
Original, numbers matching drivetrain.
Engine upgrades

Engine upgrades

Engine
I recently installed a new stage 2 BTR camshaft duel spring kit, 7, 400 push rods & K-Tech timing chain. 2010-12 Camaro stock size pulley and set...