Which Radiator do you have?
 

I have been searching and have yet to come across a radiator poll. I thought it might be a good idea just to see which is the most popular choice, along with that it may help with the divided desicion of which radiator is better.

Thank you for participating!

I'm using a PWR. Fits great, does the job for me.

the PWR and fluidyne are identical, and the PWR is about $30 cheaper.. I went with the PWR.. The other big company is Koyo, but aparently its more of a problem with fitment vs. the pwr/fluidyne

Koyo here and it was a PITA to install.....didn't help that I had a PFS SMIC and it pushed the duct up. :(

My Koyo didn't fit with my PFS parts either. It was a huge PITA although I heard some other setups don't have this problem. Would have been a drop in without Peters parts.

My new Koyo is set up for V-mount. The craftsmanship is great on this unit.

I have the Koyo. I haven't driven the car yet so I can't comment on how well I like it.

pwr. fits and works great.

pwr

koyo fit no problem for me and its cheaper and bigger then the fluidyne

pwr

I have KOYO with Greddy SMIC.
Installation was like eating sushi for the first time.
Hesitant at first, but once it's in your mouth its delicious. ;)

lol

Fluidyne

I should be getting the Koyo soon. I dont know why everyone makes a fuss about it fitting correctly, I mean, how many parts have you bought that didnt fit first try?

I should be getting the Koyo soon. I dont know why everyone makes a fuss about it fitting correctly, I mean, how many parts have you bought that did fit first try?

I've been using the Fluidyne for a few years and never had any problems. There were no fitment issues when it was installed using the stock ic and the GReddy 3 row ic. It's a great radiator, welds are done properly, and I would definitely recommend the Fluidyne radiator.

SR Motorsports I believe just put their logo on top of another radiator and is claiming that it was developed by them. You can do a search on SR and find many threads about their fake products.

KOYO here.

koyo, it was nice and cheap compared to most of the others. The also offered free shipping with it :)

stock heh

koyo, since it is what came with the v-mount

Koyo here too (with no installation problems, BTW).

Fluidyne, because I didn't want to deal with fitment issues. Stock should be listed as an option.

I'm going to go v-mount this winter. now I have the stock one(other). since I will have to customize the install anyway I will be going with the koyo. I am thinking that the inlet and outlets have to be repositioned and rewelded for maximum efficency, is this true?

Koyo running Evans NPG+ Coolant

SR uses a Koyo and they put a metal plate in front of the koyo sig, I found that out when it was removed from my car.

Other, because I have the oem radiator.

koyo with smic.

180F all da way

Koyo :-)

PWR, like a glove.

Fluidyne, good fit, good quality and good cooling

PWR someone intrest me into buying it because of its weight!

fluidyne .. but if i could go back id probably get a koyo (cheaper and bigger volume) .. fluidyne was not a perfect fit as everyone on the board seems to say (thats why i got it in the first place)

right now stock but im going with the v-mount setup over the winter so..

I got Mazda comp.

koyo. installation was straight foword. no problems.

Koyo

Thanks for the replies thus far, pleas keep them coming!

fluidyne

Koyo, was a tough fit with a M2 SMIC because of the thickness.

Fluidyne. Went in easy fits well with big SMIC

Koyo Rad

ron davis

really six year old thread...

Replacement OEM (at 99K miles). See pics in post #36 of this forum thread.

Voted "other" since I have the OEM radiator, replaced a few years ago as a precaution.

how much is a ron davis radiator?

koyo n-flo R1443N

I should have a FEED one coming in soon for myself.

thanks for the link.

I have worked with Thermal Dynamics-Fluidyne's parent company-at work, so I am pretty confident in their quality and performance. I don't know a lot about the Ron Davis radiator - just as good? How is the fitment, quality and performance compared to the Fluidyne? I have no desire to flip, cut, bend factory brackets to make a radiator fit. Its not a big deal to do it - I just don't want to.