1. what size or part number belt do i use for the inline 4/CTR N1 crank pulley. i bought the one from inlinefour.com and i have a b20b bottem end with del sol head. so the question is what alternator belt do i need to use with this pulley? the one i have now seems a bit too big.

2. How do you tell if timing belt tensioner is bad? just replaced my timing belt and was wondering if the tensioners go bad easy or not? is there any way to check on it for sure.

thanks for the help in advance. this board is really knowledgable