sts kit questions
1. With the basic kit can you run both 5 and 7 psi with it?
2. If I run over 5 pounds do I need an intercooler or methanol injection?
3. What do people recomend, intercooler or meth anol? and if Methanol where can I find some and where can I get it refilled in MN?
Thanks in advance guys. The guys at sts didn't feel liek answering phone calls today or I would have asked them.
I've got both, but if you have to choose one, go with the intercooler. It's always on, it never runs out or fails, and later down the road if/when you decide to forge the motor and lower the compression you'll want to get rid of the meth anyways because it's unneeded.
I had 380 RWHP at 5psi no intercooler. I install the intercooler and at 4.5 psi I'm at 430 RWHP.
I've got both, but if you have to choose one, go with the intercooler. It's always on, it never runs out or fails, and later down the road if/when you decide to forge the motor and lower the compression you'll want to get rid of the meth anyways because it's unneeded.
I had 380 RWHP at 5psi no intercooler. I install the intercooler and at 4.5 psi I'm at 430 RWHP.
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The general rule of thumb is 8 psi needs an intercooler.
My theory is that the charge pipe from the turbo to the intake cools the air slightly, allowing the higher boost.
Since cutting off the nose of my Formula is not an option, this is all I will do.
Plus, I gain 80+ hp at the higher boost, so it is certainly worth it.
STS has always been poor (very poor) at answering phone calls, it may never change. Too bad for them.
Check out what we have been doing with this STS Camaro SS. Bob



