You don't have 4.37:1 in your 4Runner, unless it was changed out in the past.

Your R&P should be 4.30:1.

The 85 would also have 4.30:1 with the auto tranny.

"A young man who does not have what it takes to perform military service is not likely to have what it takes to make a living." - John F. Kennedy

Proud owner of an 88 Montero (with a blown engine).