I have a comlpet high performance exhaust system for 82-92 F Body. Headman Headers # 68464. They are the Tork-Step Full langth headers. Off the heads is a custom built 2.5" aluminized mandrell Y-Pipe. With a Flowmaster Y collector. The Y-pipe is rapped in header rap, to keep heat off the tranny. Had a trans crossmember made to fit the Y-pipe. Y-pipe was made to fit around a turbo350 trans, not sure if it will work with a 700R4. From the Y-pipe back is a 3.5" Cat Back System * 3.5" aluminized Mandrell bent exhaust pipe, overaxle pipe, Spintech™ muffler and single hideaway tailpipe. 325-400 hp. Good Street Performance or Autocross where low rpm and midrange power are still essential.
All mandrell bent aluminized exhaust pipe. Great sounding System. With built engine, you cant tell its only a single tail pipe. Olnly 265 miles on exhaust system, great condition yet. $1200 Invested. Sell for $900 Firm. E-mail RPMracing06@yahoo.com Phone # 715-581-8487
All mandrell bent aluminized exhaust pipe. Great sounding System. With built engine, you cant tell its only a single tail pipe. Olnly 265 miles on exhaust system, great condition yet. $1200 Invested. Sell for $900 Firm. E-mail RPMracing06@yahoo.com Phone # 715-581-8487