more pieces to the puzzle!!!!!!!

swifter said

Race Ready performance In 3in.--I will have my 2 1/2 set-up's for sale,They only have 500 miles on them--Steve

Click to expand...

Stupid question, but are they specific to headers, or can the ones you will be selling be used on 69 HP 340 manifolds? How did the 2 1/2's work?? I might be interested....

Thanks
Steve