NIK5.9
02-19-2009, 04:29 AM
I have a 98 5.9 ZJ that I am replacing the plenum, valve cover gaskets, and oil pan gaskets this weekend.
My question is, while I'm in there, should I be replacing anything while its apart. I am already planning to polish the top end and replace the rear main seal. Anything else I should do like replace the oil pump. My ZJ just hit 170,000 miles today.
My question is, while I'm in there, should I be replacing anything while its apart. I am already planning to polish the top end and replace the rear main seal. Anything else I should do like replace the oil pump. My ZJ just hit 170,000 miles today.