GTR Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
1,154 Posts
Discussion Starter · #1 ·
just fired up my R32 GTr engine for the first time, its an R33 GTR engine into an R32 GTR....fired up first time :)

The Alternator belt is making a horrible screeching sound really loud, I dont think its the bearings as when i put a scre wdriver against the alternator body it sound normal

The belt was roasting hot so was the alternator pulley...

Any ideas what this is?

Its either the belt is slipping or not tight enough? Its deffy the alternator belt took it off and the noise went away...

Also I noticed that the alternator volts werent rising as you would expect to 14v when running...

Im trying to think is it the pulleys arent aligned or is it simply the belts slipping?
 

·
Registered
Joined
·
32 Posts
Yea as long as the belt is in good condition tightening it should sort it out. As for the volts not rising, with the belt slipping it won't be turning the alternator fast to give the correct voltage.
 
1 - 4 of 4 Posts
Top