are they a simple bolt on or do you have to weld like you do with the asm long tube headers. is there any frabricating or modifications needed to install TOG mid length tube headers? for those who have them, how was the performance gains?

 

They have they same cut and weld install like the AS&M. Shorties are a direct bolt on but aren't much better then stock manifolds. JBA, Gibson both shorties. FLPs are the only bolt on long tubes but cost $1200

 

TOG headers always have seamed tempting for only little more coin you can have the FLP headers. I'll probley end up putting on some FLPs and basically giving away the JBAs.