so my girlfriend asked me what i want for xmas and i decided i want a aftermarket radiator.. so which one do you recomend? i have an 05 g35 aps twin turbo.. if you got a link or know where to find the best price that would be awesome too! thanks

 

We've had some pretty good success with the Koyo's. No fitments issues whatsoever.

-Tuan

 

which koyo? isnt there two options? thats what ill probably go with.. my girlfriend rules.. maybe i can squeeze out a boost controller too.

 

I got the Stillen Radiator plus Nismo Thermostat installed yesterday and it rocks. Big Difference from before

 

http://performancenissanparts.com/ca...oducts_id=2576

http://performancenissanparts.com/ca...roducts_id=263

I have heard alot of good things from the Koyo/Nismo combo.

 

Koyo/Nismo got my vote.

 

actually I just saw that the Stillen Radiator is only for the Z not the G35

 

Koyo needs top mounting brackets fabricated and the fans and shroud need to be trimmed. For the extra $130 bucks I would recommend the PE radiator. The top brackets still need to be fabricated, but the fans or shroud do not need to be trimmed. Probably is that no one make a radiator for the G.

Look at where I am pointing for the custom brackets. The top mounts had to be moved toward the ends of the radiator a few inches. The scratches on the radiator are the original locations of the brackets.

 

wow.. thanks man.. do you know who carries the PE radiator?

 

i know intense motorsports does im looking at getting a PE radiator as well, ive heard really good things bout them.

 

anyone down to see about a group buy maybe? im sure there are some g35 people that would love get one on g35driver.com since you dont have to trim fans and stuff i think the PE is well worth it

 

GRD installed my koyo and it looks nothing like yours in the pics. mine looks like a direct replacement. Doesn't look like anything was trimmed or modified on my car. I will take some pics in the morning to show you.

 

..I'm up for a GB, where do I sign up?

 

im in if the GB price is good

 

Nothing on mine was trimmed. The only thing done was the top brackets so I don't know what you are referring to. The koyo and all other radiators are made for the Z only. If any modification for the Z has to be done it is only trimming of the fans and shroud. I read somewhere that there are two koyos. One is thicker than the other. You may have the thinner one of the two. Which is why they didn't have to trim anything. Most of the other guys with the koyo have to resort to triming the shroud and fans.

 

I got mine from Sharif at forgedinternals. If you round up enough peopel I am sure he will do a gb. Check with him.

 

i was unaware that the G35 had a different radiator. I would have thought they were the same.

I am pretty sure I have the larger core koyo, as the other model for the Z is a newer model number:
V2577 1-7/16" (for limited space applications)

the other is the thicker core:
R2577 2-1/16" (for largest core size)

Pics of mine:

 

ill contact shariff today or tomorrow and see about a group buy.. ill let you guys know

 

i talked to a guy from Griffin at Sema about radiator for G35 coupe
he said he need a stock radiator for 2-3 weeks to start making one.anyone willing to volunteer?i think you can get a new one in return.
also talked to Koyo,thet are working on it.should be out to the market around April.

 

I have a stock radiator sitting in a spare bedroom. Send me the guys contact info.