Quote
If the pan is leaking, take it back off. Put it on a known flat surface. Turn it upside down and lightly tap the bolt holes so they are flush. Recheck flatness. Use RTV sparingly and don't get ANY in the pan. Stuff works, but use it in moderation and in combination with the gasket, both above and below it. Do not overtighten the pan bolts; pay attention to the factory specs and if you don't know them, ask us and we'll look it up.

John B.


What he said^^^^.

There's something going on that's more than just the gasket, and I'm suspecting the mating flange on the pan as John suggested. Have you pinpointed the source of the leak, as in, specifically which portion of the pan it leaks from? Baby powder or corn starch works well to track down leaks - dust some on the pan flange and check it for fresh wet spots after a while. That'll give you an idea of which part of the pan to closely check the flange for warpage and distended bolt holes from overtightened pan bolts.

95 Montero SR
3.8 MIVEC, Advance headers, 2 1/2" exhaust, Magnaflow muffler, OME shocks & rear springs, 2" body lift, 3" tank lift, 4.90s, TRE front locker, factory rear locker, Roger Brown Rock Sliderz, 315/75r16 (35") tires, Sport big brakes