Jnunez74
OBS Enthusiast
I recently bought a donor truck (2003 Silverado HD) with a LQ9 and 4l80e. I planned on using the whole drivetrain but that would make my rear axel an 8-lug pattern. That’s all good and well but I need an 8-lug front end also to match. I was wondering if anyone knew what it took to use the control arms off of the 2003 on the obs application. So far most of the swap as I see will be bolt on with minimal fabrication and I would like to keep fabrication to a minimum. Would I be better off buying all 2500 front end parts from a 98?