🔥 PaceSetter 70-1190 Black Exhaust Header: Enhance Performance with Sleek Design Review

Fits like crap. Thinner than factory. The O2 sensor is pointed at the transmission for some reason. Now I have to cut this piece of crap to make it work. '97 XJ

Fixing on a screw was poor, the paint melted the first time it got hot, the gasket shattered in less than 5 hours of work, otherwise an excellent product

This header is very long, when I lift it it hits the front axle and is already damaged. Perhaps it is designed for an elevated jeep. My jeep does not lift, no mention is made of it being for a jeep lift

terrible fit Had to change header pipe twice, driveshaft hit pipe when bending. also had to be cut and welded because the cross tube was pointing straight to the ground.

The manifold looks nice but the lower downpipe that comes with the long manifold will not fit into the muffler unless you pry it apart! It didn't match my exhaust so I have to take it to a muffler shop. It had a large threaded hole for some cars with different emission levels, I didn't have it. I called PaceSetter support to find out why they don't supply a plug and they said nine out of ten cars don't need a plug! Well mine did. But it looks beautiful! If PaceSetter wants a customer to be…

Modified a bit on the '97 Jeep Grand Cherokee 4.0, cut a little on the stock exhaust and rearranged the lambda probe, then just welded everything, if you know what to do, the only thing that caused problems was the last two screws closest to #6. It took a while to get the bolt in, the last exhaust pipe was blocking the bolt hole but once installed it sounds very good and a slight increase in performance I am currently running this head with a high performance catalytic converter using a…

These are excellent long pipe manifolds for my project (CJ 4.2 with 4.0 replacement head (7120 head)). Everyone loves this engine. I don't like it when others have trouble with their projects, but these are great! Yes, bringing this (or any other title) to 4.0 is no easy feat, so get ready to break a few joints. Instead of cutting the bolt (mentioned earlier) around cylinder 4, put it in first. Whatever you want, add this to your CJ head replacement project: (Pacesetter makes a long pipe head…

Installed on a 1997 Jeep XJ Cherokee 4x4 with 4.0L engine and AW4 automatic transmission. They easily fit my head and fit perfectly. There were two "errors" during the installation. The first problem I had was installing the bolt behind the #4 main pipe (IIRC). I shortened it by 1/4" and had to use a combination wrench to tighten it. The second problem was figuring out where to route the extended O2 sensor wires. Using a 3/8" wire, I routed the fuel and brake lines from the engine bay and…