weaponoffreedom
OBS Enthusiast
Some say the 4l80e cant handle much power. I have another 2500 Suburban,6.0 Vortec, stroked to 6.6, then supercharged. Anyone running a stock 4l80e \ np246 in high HP applications?
I know what books say, I am wanting real world knowledge.
I know what books say, I am wanting real world knowledge.