I heard a strange noise from the engine,
looked around and found a loose bolt was rubbing against the belts.
It has the number 4 on the head and is about 4 or 5 inches long (will messure it when i get home from work).
The car is running ok without it but I am to worried to drive it.
Does anyone have any idea where a bolt like this may go?
The car is a R32 gtr '90