I am going to be doing a big service on my car soon and I know its a good oppertunity to fit an underdrive pulley.

 

I have looked through all the past post but can't seem to find a solid answer.

 

I have heard they can be bad for you car, is this just a true and in what way do they damage the engine?

 

Cheers guys,

 

Justin ;)

read my write up here: http://www.300zx.co.uk/forums/showthread.php?t=30631

 

all the people that have them that ive spoke to are pleased with them :)

Thanks Paul, should make some interesting reading:)

I was thinking of doing this...you have to do the belts too dont you??

All my belts have just been done too!!