does anyone know what size socket is needed to remove the center bolt of the oil cooler. having trble getting @ the oil sensor to mount my oil line.

 

A 30mm deep socket does the job on the oil cooler centre piece. Make sure you torque it up as specified and you might have to renew the o-ring that seats against the block. I never renewed the ring, just cleaned up the faces.

With the cooler off i used a deep 24mm socket on the oil pressure switch. Doing this with the engine in the car is an ****, it took me longer than anything else during the project.

Cheers,