I have a stroker, put in the $89 replacement header that has a bellows, no more cracks...after 10 years and 100K in the wife's heap and 11 years and 20K in my stroker heap...Installed the pacesetter cat back system, used the stock 98 and newer down pipe and rodded out the cat converter...
http://www.ebay.com/itm/JEEP-WRANGLER-GRAND-CHEROKEE-4-0L-IMPROVED-STEEL-EXHAUST-MANIFOLD-Gasket-KIT-/292270859435?fits=Make%3AJeep&hash=item440cb364ab:g:gdgAAOSwr81UTRyn&vxp=mtr

Last edited by astjp2; 10/03/17 03:33 AM.
1941 Taylorcraft
1968 Charger
1994 Wrangler
1998 Wrangler
2008 Kia Rio
2017 Jetta

I didn't do 4 years and 9 months of Graduate School to be called Mister!