Mark: I don't think you would need an oil cooler for the 20v but I guess it can't hurt. Toyota redesigned the 4ag after 1989 to run cooler and flow better. Lager oil drains, oil squirters etc.
Btw, can you get me a smallport head with injectors and fuel rail? I guess we'll talk about it tomorrow
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Part of:

Wangan Midnight Maximum Tune 2 sedan expert.
APXRO: JZX100 Chaser "Odaiba Romance" 815HP/DG B1 2 overhauls. secret weapon
PM!: UCF10 Celsior "Jealousy" 810HP/DG B3 0 overhauls. vs battle car