New owner of a 2001 EZGO J401 - questions on some repairs and performance upgrades...

[trdehmer]

I'm new to golf carts, so bare with me!

Here are my questions:
-I appear to need a new alternator, where am I best to go to find the correct part number and where to order online? (have to tap mine with a hammer to get it to start up).
-I'd also like to get an original or copy of the correct owners manual and service manual - any idea where to get one (or find the right part number to find on ebay?)
-What is the best drive belt to get?


To me, the drive belt is very loose - I have snowmobiles, so to me a loose drive belt means your loosing a ton of performance. But belts typically don't stretch, but wear in width. Is the secondary clutch adjustable to get the belt tension correct? If so, how does one adjust on an EZGO golf cart?

Any simple modifications that won't impede on longevity of the motor but give better performance?
-Cold Air Intake?
-These have a governor?
-Other?


Thanks for any input/help!