« on: Mar 14, 2006, 08:54:12 PM »
I hate to contradict Glen here...but you oughta use 75/90 in a transmission for smooth shifting. 80/90 is fine in warmer climates, but if it gets anywhere below freezing where you are, the 75/90 will shift much smoother when the trans is cold...
MY
Ryan
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'84 Hilux, locked, dual-cased, winched, EFI converted, 37" tired, half-doored (in the summer...)
'87 Supra, 400 HP. smooth as glass at 130 'cause my tires are NEW!...
'92 F250 Diesel, tow rig, ATS Turbo, leveling kit, killer stereo
