Average Reviews:
(More customer reviews)The quality of the manifold is fine for the price but unfortunately it does not fit as advertised on my 93 ZJ 4.0 the number 6 piston tube on the exhaust manifold contacts the bottom of the intake manifold during install. you will find cutting the intake casting off does not work either, you will eventually have to hammer down flat the #6 exhaust manifold tube you just bought and paid money for. For further warning the motor mount does not have to be removed, the one rear manifold stud in the cylinder head need to be removed (the exhaust goes right into place doing this) but conflicts with their install instructions (which need updated) there is no way to get around smashing/flattening your new exhaust manifold and I have two separate intakes to try ! all these ZJ 4.0's are the same... you've been warned.
PS: do not forget two new studs for the cylinder head (very important) if you manage to actually get this thing installed yourself...
Steve -(20+ yrs in the automotive field)
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