Planning on going to Z nationals. Before I go I need some things updated. 1 - brakes The z32 brakes work to good. Using the z32 master cylinder and booster I am getting an over boost on the brakes, meaning initial stopping will almost always lock the brakes up. If you really concentrate you can stop without doing it. So I am going to put a stock master cylinder and booster of a 280zx. Size difference is over an inch. Hopefully this eliminates that issue.
2 - seat belts I have done some time attacks with car. The stock seat belts do not hold me in place. So I am getting race harness 5 point seat belts. If you watch my videos earlier in this post you will see what I mean. 3 - radiator over flow Don't have one, will install one. Don't know what bit will be searching the pick n pay for a suitable one.