first which alt. belt r u using i know its supposed to be an inch shorter than the one it came with but what is the part number?and is there any wiring differences putting it in an si

 

im using the stock ls belt on my b18 with a b16 alternator, before that i was using a crx alternator w the ls belt but it got worn out cuz of the different number of ribs on the crx alternator pulley (2 rib) , ls belt (3 rib)

 

There are no wiring differences. Reuse your old si harness. Ecu plugs right in too.

 

can i swap the crx and tegra pulleys?

 

bump

 

up to the top i go

 

If you change pulleys you will not have the same ribs on the alt pulley as there is on the crank pulley, in other words use the teg alt with the teg crank pulley.

 

which belt

 

teg belt should work fine depending on mount kit, Hasport kits require you to dent the framerail.

 

they also say to use a 1 inch shorter belt which belt is 1 inch shorter

 

the best way to get a belt is take the belt thats on there and go to the store and ask to see the belts .. then just look for the shortest one you can find .. thats what i do but im not sure the part number of the belts i get.. as for the wiring you can use the si harness the only thing you have to is extend a couple plugs on the bottom side of the intake manifold .. no biggie.

 

thanks

 

ttt

 

ttt for what? what else you need to know?

 

part number if neone has it

 

i dont believe there is a correct part number becasue there is so many different size belts that will work. you just need to look and find one that works for you.

 

ok