69 Camaro with zz454, mechanical water pump, GM BB 7-blade clutch fan, GM BB shroud, 2 core Aluminum BB radiator. Rarely goes over 180 degrees. Has never gone past 195. I agree with the last post, I think the ceramic coated headers significantly reduces the underhood temperatures. My aluminum heads and intake probably help a little too.
__________________
Chris Robinson
1969 Camaro SS/RS, 489 ZL-1 MPFI, T-56 Mag
|