60 trim question

[dnhieu]

damn thats crazy. i remember when i first bought my talon and i couldnt figure out why every time i made a change it wouldnt make any corrections. well i found out that the dumb ass before me didnt wire up the rpm wire. the car ran fine it was just slow as hell. i would say that it would work man. i would give it a try but i would have to take out a shit load of fuel just to get it to run right with the 650cc injectors i got...

 

[Burnett03]

Right but what was your injector duty cycle? My point was hes going to need more than 650's to run 23+psi on race gas.

you mean he'd need more on pump gas? race gas lets your run more boost on smaller sized injectors.

 

[Ultimatedsm]

You know why you have a coolant temp problem, look at your FMIC blocking everything . Well FMIC do flow in and out, but still not the same as directly in the radiator.

I got a Aluminum racing radiator, got a 1.3 BAR radiator Cap (Make sure your heater hoses are in good condition to take the extra pressure) and took out the condenser. My coolant temps went from 213 driving (225 on the highway after 20 minutes) to 200 driving and 205 on the highway.

Radiator fans are over rated , they only work on idle not when your driving. The stock ones are good enough to handle the idle if you have a clean radiator with no leaks and rad cap that doesn't leak etc.

 

[Ultimatedsm]

how come they worked on my 60-1 at 22psi on pump then?

You are using 650cc fuel injectors on a 60-1 trim? You are asking for it when you do that specially at 22 psi on pump gas, you know that the EVOIII 16g hits almost 100% duty cycle on the 650's at around 20 psi, first hand experience. It is up to you if you want to run lean and blow your motor eventually, you car would last maybe 3-4 minutes on a road course track.

With a 60-1 trim, I recommend a minimum of 720CC DENSOS or FIC750's, if your getting a DSMLINK, go full out man, I would get FIC950's and then never have to worry about fuel again. The DSMLINK can easily make 950's idle like stock and run like stock on part throttle. You will use the 950cc's when you hit WOT hitting 20 psi or 22 psi whatever you want to set your boost at and still have room for play. It is always better going a little big and being save then going small and hitting the danger zone.