I built the headers from a set of big block chevy headers for the 88-98 trucks. Took about 30 hours of work. NITROUS has a topic where he's getting ready to market some very nice custom headers for the OBS conversions.
I built the headers from a set of big block chevy headers for the 88-98 trucks. Took about 30 hours of work. NITROUS has a topic where he's getting ready to market some very nice custom headers for the OBS conversions.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709