Today I noticed a hairline crack on the top of my radiator. I sealed it up with aircraft grade epoxy and it seems to be holding... for now. I will need to get a new radiator and it seems everywhere ive searched people either buy oem radiators from koyo or modify supra radiators. Has any body had any luck with finding a radiator that is an upgrade for the oem one with little to no modifications?

Sard make a JZS161 specific rad - but it is expensive - 4 figures expensive.

I have a Mishimoto 3 core designed for a Supra, the car has been modded slightly to make it fit.

happened to me too, endedup doing what you did and still i overheated. lol its bad lol especially if you break down on the highway. i think i replaced mine with a oem radiator forgot how much it was. but yeah i suggest replacing asap before you get stuck on the road

contact Vendor b2designs.. .... The quote was pretty good for a Mishimoto Radiator.. or Rock auto has Denso and other stock replacements..

youll be fine with a stock radiator.

Thanks for the advice guys I just went to rock auto and bought the last denso radiator for the gs for only 95$ shipped. I'll let you guys know how it holds up

score! rock auto is a godsend and Denso is a great company.

can't beat RockAuto prices...