ZR1 / LS9 Supercharger Cooling Modifications

[@onlinecarshow3188]

Hey bud. Just dropped a zr1 cooling video to add on to what you did here. I'm recommending people watch your video too

[@TWAMotorsports]

Cool. I will check it out

[@bendarwesh4270]

Great setup

[@TWAMotorsports]

+Ben Darwesh thank you

[@FlatPlaneCranky]

Nice setup! What are you running for fluid?

[@TWAMotorsports]

Water wetter. Distilled water. And dexcool

[@JB-ej8zy]

I know this is a old video but i was curious the expansion tank on the front left corner from the factory is that for the super charger or engine ? Also if its for the supercharger did your kong expansion tank still fit in there ?

[@TWAMotorsports]

It is the Kong expansion tank you are seeing

[@tennesseek9services]

how are the IATs with this set up? I'm aiming for a 700 to 800 hp for my zr1. and hoping this set up works well and wont have to do the ice box. thanks

[@TWAMotorsports]

With 14% lower 2.35 upper it hits 150 on top of 4th gear run. Recovers to 105 in 30 seconds when you get out of it.

[@bonecrrusherSS]

TWA - do you still have the blockoff plate on the bumper? It seals off the bottom of the bumper and forces air to go though the grille/mouth opening up front. The Z06/ZR1/GS have them - base models do not. I upgraded to the Edelbrock HX as well - and was unsure if I should put it back in.

[@bonecrrusherSS]

I'm referring to this piece highlighted in yellow: cimg2.ibsrv.net/gimg/www.corvetteforum.com-vbulletin/1300x731/80-img_6665_png_ad51c847fe02bb3d95fd9f07a9d3d0b7ae6f5cf9.jpeg

[@TWAMotorsports]

bonecrrusherSS no it wouldn't fit with new heat exchanger

[@briangarcia4496]

Hello, how much silicone line did you use? They sell by 5 foot. Thanks!

[@TWAMotorsports]

Probably bought 20 feet. Don't remember how much I used

[@MrBullitt30]

Where did you buy the hoses from ? and I have the kong outlets so can I run the 4 hoses down to stock exchanger ?

[@TWAMotorsports]

I think I put a link in video description. I guess you could run to stick intercooler

[@MrBullitt30]

The link for the Y fittings on Amazon is not working . Could u send another link so I can see what fittings I need to buy please , thanks

[@TWAMotorsports]

Don't think they are made anymore

[@MrBullitt30]

Ok is it true that on the gates green belt it only comes in 12 rib so cuttin one rib is needed ?

[@TWAMotorsports]

Unfortunately

[@MrH00nel2]

lower right (drivers side) of the HX, what adapter and/or hose did you use to get it to bend nicely into the stock expansion tank.

[@TWAMotorsports]

I went to aftermarket tank

[@MrH00nel2]

@@TWAMotorsports correct but you still have the stock expansion. But I figured it out I bought a gates 19768 because it has a factory bent in it that won't kink and cut in half then a 3/4 to 5/8 adapter with the stock hose to the top stock expansion tank. Thanks for the quick replies.

[@TWAMotorsports]

@@MrH00nel2 it's been a while since I did it but remember trying to keep kinks and bends out was a choir

[@MrH00nel2]

@@TWAMotorsports a chore is an understatement lol I probably visited the auto stores 15 times this weekend and amazon prime next day to make this shit work. i eventually bought a lot of adapters and returned what i didn't use.

[@TWAMotorsports]

Yeah that's what I did.

[@Mr0Cash]

What type of intercooler lines are those?

[@TWAMotorsports]

I don't remember. Started with an r if I remember right

[@chb2244]

Where did you get the "Y" connectors for the intercooler inlet hoses

[@TWAMotorsports]

chb2244 I found them online. It was a boat supplier

[@TWAMotorsports]

chb2244 can't remember the site though.

[@chb2244]

Alright if you think of it let me know because I just ordered the same setup and need y fittings

[@TWAMotorsports]

chb2244 google seachoice 3 way y fitting for 3/4"