I just purchased a cobra heat exchanger

is it more beneficial to run both the stock and the cobra, or remove the stock and run only the cobra?

Thanks


p.s. my search function isnt working otherwise i would have searched first

 

i believe its under the 2.0 lsj sections click on that there should be a stick by cbodnar about everything needed to know about heat exchangers

 

Both, its easier to do that as well. You have to go through a lot of hassle to remove the stock heat exchanger. If I were you, I'd do the dual pass too while you're at it. Might as well while you have the front bumper off. It's really easy to take off the front bumper. It really just takes a 10mm and 7mm socket and a phillips.

Oh yeah, get 3/4 heater hose, and a bunch of hose clamps and 90 degree elbows from home depot. That helps with rerouting lines.

The biggest PITA is if you're removing lines from the pump. It takes a lot of effort if you don't have a tool.

 

which tool?

 

https://www.cobaltss.net/forums/show...hlight=cbodnar