I've been hearing these terms quite a lot on ls1tech... what do these mean??

what is a pulley, a stall, and a ORY??

 

Pulley=underdrive crank pulley. This frees up some hp that is normally used to drive the accessories.
Stall=high stall torque convertor. A higher stall speed improves acceleration and raises shift extensions in an automatic.
ORY=off road y-pipe. Y-pipe with no catilytic convertors. They are technically illegal for on-road use, hence the name.

 

^ that pretty much sums it up, the pulley will make you engine work less an free up hp, the stall will let you launch at higher rmps if your an auto

 

^ that pretty much sums it up, the pulley will make you engine work less an free up hp, the stall will let you launch at higher rmps if your an auto, and the ORY is a replacement for the stock y pipe on your exhaust

 

nicely done. though theres also an alternator pulley.

 

There's a sticky I think somewhere that explains all acronyms I forget where

 

https://ls1tech.com/acronyms.html

 

thanks man.. hey i see that your name has kid in it? i'm pretty young too.. how old were you when you got your ls1?