Checking the Fitment of the LS1

We used ICT’s motor mounts and a nice thing about them was that you could move the motor front or back to get the fitment just right. With the original oil pan on the LS one it wasn’t clearing the crossmember so we went with the Holly 302–2 oil pan. This gave us the clearance we needed. We had to massage a few spots in the transmission tunnel to get the transmission to clear. With the oil pan and the transmission tunnel massaged it fit like a glove.