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finch1750 · 12-12-2013, 01:04 AM

So question as I look at radiator upgrades. The koyo keeps the OEM tranny cooling ability while the mishimoto does not. Is there a point where cooling becomes too much, or is the Koyo better for its cooling ability added with a tranny cooler?

Goals for the car are ~200whp NA (91 pump, no e85) with upgraded heads down the road. Car sees plenty of canyons on the weekend and will be seeing a lot of autox and occasional track time ( maybe 1-2 hpde a year). I live in N. CA so in the winter temps can be in the 20s in the morning, but during most drive times it is at least 50F while hitting 100+ in the summer

12-12-2013, 01:04 AM	#49
finch1750 Undisputed El Presidente Join Date: Jun 2012 Drives: Zenki 37J ZN6 Location: Stockton, CA Posts: 11,593 Thanks: 9,403 Thanked 9,411 Times in 5,270 Posts Mentioned: 374 Post(s) Tagged: 33 Thread(s)	So question as I look at radiator upgrades. The koyo keeps the OEM tranny cooling ability while the mishimoto does not. Is there a point where cooling becomes too much, or is the Koyo better for its cooling ability added with a tranny cooler? Goals for the car are ~200whp NA (91 pump, no e85) with upgraded heads down the road. Car sees plenty of canyons on the weekend and will be seeing a lot of autox and occasional track time ( maybe 1-2 hpde a year). I live in N. CA so in the winter temps can be in the 20s in the morning, but during most drive times it is at least 50F while hitting 100+ in the summer __________________ "Just like how a strut bar somehow enables you to corner 20MPH faster around a cloverleaf on-ramp, when the reality is, you can do it already but you just don't have to balls to do it." - CSG David Last edited by finch1750; 12-12-2013 at 02:26 PM.