I read somewhere that if you replace the stock radiator on the SH with an aftermarket one you have to get a seperate cooler for something else but I forgot what it was
I read that the stock rad on the SH also cools something else....just forgot what it was

anybody know what it is and if its true or not?

TIA

 

It also cools the ATTS unit, you have to get an OEM radiator or find someone that makes an aftermarket rad for the SH. There goes that damn atts unit again Pain in the ***** isnt it?

 

ATTS dont really matter to me
its getting yanked and im putting in a h23 trans w/ quiafe when i build for boost

but I will be running 7-8psi stock block for a couple of months so Im gonna have to get a cooler for the ATTS fluid

 

yea, thats all fine and dandy the atts doesnt matter, unfortunatly it is part of your current transmission, and you dont want anything to go wrong with it. wait to swap the rad till you swap trannys. Oh, ALSO, you are going to have to fabricate the block off plate to get your h23 trans to mount to the h22a4 block.

 

^^^i know

but if im gonna run stock block and turbo wont it overheat using the stock rad?
thats why I wanna switch it out when i slap on the turbo