new headers

correct tti stepped....dougs not stepped.....tti very expensive...dougs some what less expensive...

I have read you can get a 20% off coupon for autozone and order the Dougs ...I believe that is the part number for A bodies...

tti is 1 5/8 stepped to 1 3/4....dougs 1 5/8 .......

I have several set of TTi....like them alot.....dont own any Dougs.....my two cents