Hi, Im new to this game. Switched from Toyota to Nissan. I have a 2004 G35 coupe 6mt with a PowerEnterprise twin setup, greddy fmic, stock motor. Bought it from PDumond a member on this forum. I wanted to upgrade the cooling if possible. What Radiator is available to jus drop in and use oem fans? I know the mishimoto rad fits terrible and will need some cutting. I would greatly appreciate any info on this subject.

 

I had the mizu recommended to me so I went that route. I got slim fans to open up some room. Never tried them with stock fans so maybe someone else (Seymour maybe) can chime in.

 

"I know the mishimoto rad fits terrible and will need some cutting"
Welcome newbie, where did you get the above information from? I just had my 04 G35 MISHIMOTO RADIATOR replaced under warranty. It was a drop in replacement then. It's still a drop in replacement now. NO CUTTING REQUIRED (at leaset for my JWT 700BB turbo kit). I believed Mishimoto newer version is a little thinner compared with the original version that had fitment issues. I chose Mishimoto due to their lifetime warranty on defect etc...take care Ned

 

Well the info is from a friend of mine who owns a Toyota Supra and he had purchased a Mishimoto and he had to do some cutting in order for the rad to fit. He did not recommend that brand to me. Now if there is a newer version I was unaware of it. Someone on the Private sale is selling a Koyorado rad. He says its a direct fit. But im sure the oem fans are going to have a tight fit. Thanks for the info.

 

Koyo makes different sizes, i think the R is the tick one. Try a Forged Racing one. I have a PWR 52mm but required a little massaging to fit.

 

Mishmoto RAD/Fan shroud here... Fitment isn't PnP however no cuttin was needed..



also might wanna look at going with the pathfinder cooling kit.. what are your water temps looking like.. and welcome to the FI world.

 

Wow...NYQueenz! really clean. Jus added a couple pics of the engine bay. Pretty tight. The oil catch can is mounted above the fans. I'm going to have to relocate it to the front bumper area.

 

thanks OP, only thing i would say about the Mish Rad is that the cap is a POS plastic BS so u might have to change it out..

 

Thanks to everyone on the info....def will hav to get.fans too. Im pretty sure im going to hav to wire it up

 

I think I need a bigger rad as my Fcon Navi beeps at me on real warm days and when going up an incline (water temp hits 101).....I need something that will keep the temps a little lower so I do not have to hear that annoying beep (even though it's great to have).

So Lance the Mishmoto is a step up and would drop my water temp a few degrees?

 

I ran the PWR race core radiator with stock fans...fit perfect! Much better quality than Mishimoto as well.

 

Do you have a link so I can check it out.

 

^ look at my build thread in this forum.

 

A combo of a perf radiator and nismo thermostat. Would be great. So PWR Radiator fits nicley with the oem fans? Nice!!!! Ill look into that