what is the best way to plug coolent lines when blocking isc?

[dsmoverboosted]

Like the title says i have blocked off my isc and I want to block off the coolent line's going into the isc. What would be the best way to do this? I am thinking of jb welding the nipple on the thermo housing and on the return pipe, would this work fine? JB weld should be able to handle the temp right?

Thanks Axe

 

[vintagemuscle]

did you block off your isc or fiav or both? either way, to block the cooling lines on the tb just get some vacuum caps that fit over the coolant lines going into the tb and use some rtv to hold them in place. then just loop the coolant lines to bypass the tb.