When I was in school I did a few dyno pulls with a school car(supercharged miata), with a cat, and some with a test pipe. The car lost power with the test pipe, as will most jeeps since the 4.0 loves backpressure. All removing it is good for, is making it loud and raspy. Imho not worth the huge fine, and impound(in nj). Espc around here with anything modded they look for it.
current 99xj (5.5 on 36s)
past 98 xj (4.5 on 33s)sold 95 zj (stocker)sold
Originally Posted by -Deepskyy-
If it ever happens to me, I'll just put the clutch down to the floor, and start revving the YJ up to about 3500 and then yell out "I'M SORRY I CAN'T HEAR YOU OVER THE SOUND OF AWESOME COMING FROM MY JEEP!"