[mynamesbryan]

i just rebuilt my 4.6 to make about 500rwhp with 10lb of boost from a paxton supercharger.
my question is that ive installed an intercooler AND methanol injection for this build. I thought that having the cooler intake charge from the intercooler and a spray of meth/water during boost would be great for my intake temp but am i overcompensating?
a few of my friends seem to think the methanol kit will be suffice and that the intercooler is just going overboard. any feedback would be awesome..

 

[2oo5GT]

The lower the intake charge, the more timing you can throw at it. The meth is like around 116 octane, same about timing. I don't see nothing wrong with it. Alot of people have a intercooler that runs meth.:bigthumbsup

 

[jgorm]

You will come up short on your goal of 500hp with only 10 psi unless there are mods you didn't list, like a 100shot. An intercooler is WAAAY better than meth. Adding meth after an intercooler may help out a bit, but meth works best when the iats are 150F+.
Issues with Methanol Injection - Trick Tuners Forums