When driving the car hard the mishi had problems keep the car cool.

Sure some quick dashes to 140mph on the freeway the mishi will work ok....but once the system is hot and you push it hard good luck keeping the temps down.

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I want to hear some insight on my tune. I got it tuned today and it made 474whp on 20psi. He says 20psi is safe. What do you guys think about it?This is on 94 octain.

 

built motor?

 

stock motor

 

stock motor
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Then I wouldn't do it.

 

What are you guys seeing for your coolant temps cruising around and idle. Mine are around 198-205. Sometimes spiking to 210. Have a high performance spal, probably going to upgrade it.

 

I'm comptech supercharged with and Aftercooler and spearco front mount heat exchanger with a stock radiator, and my cruising around temp stays around 170*-180* and sometimes at a stop light it'll get to 195*. I've never seen 200* or over unless i'm tracking it.

My oil temps are generally lower than my coolant temps, un
less tracking, then it gets hotter than my coolant temps.

 

Postaboy, What setup are you running? 20psi is alot for pump. 474whp is a really good number on pump.

 

ac off, 179-187ish. ac on, 200+

 

What coolant setup are you running Camuman? I'm thinking I may need get some space between my intercooler and front bumper.