ill bet it really strains the shaft and gear with straight 50 in ther i use a forged gear on our msd dist. because of the problems with the smallblock of corse so far the car is only track driven once we go to the street it will get a dual vis
oil. when i talked to Dean L. he said he didnt run a cooler when he tracked his car and that releived me somewhat that we were over doing it on the track ,i think were going to stay without one till the temps start going to high..WB