Yea, the idea of an oil to water cooler doesnt sound good to me either. Glad it doesn't have it so it's that much easier to install an oil to air cooler. I do have an oil temp and pressure gauge set installed. On a day at the track, oil temps reach close to 260, which is why I was looking into a cooler. The car sees mostly track time and I'm pretty hard on it, but that's why I built it.

The mods are:
Dart B18 block bored and stroked to 2.2
Crower billet steel crank
Crower stage 3 cams
Crower rods
Crower valvetrain (SS valves, springs, rets)
Crower 12:5 cr pistons
Toga high volume oil pump
PnP head
Edelbrock IM bored to match oversized TB
Warlboro FP
Bored out fuelrail w/modified regulator
RC 440 Injectors
Custom header
Greddy Evo2 exhaust
Fluidyne radiator
Custom tune