turbo and intercooler question

[mjboehm]

i was wondering if i can run a to4b-v trim and a fmic on stock injestors if it ran at stock boost until i buy my injectors. plus i have a stroker motor if that makes any difference. i know running to much boost on stock injectors can lean out a motor. any thoughts would be great

 

[1bad92awd]

If you keep your foot off the gas it can be done. Is it internally or externally gated? And how many lbs is the stock WG spring pushing?

 

[Bmxr152]

Well how much boost are you running now? Any knock and whats your injector duty? Also do you have an aftermarket fuel pump?

 

[thekellbeast]

I'm running a tdo5 18g, and I'm hitting 100% IDC's at the stock boost level. If you can keep your foot out of the gas, you might be OK. Just watch your boost creep, and don't dog on it until you get bigger injectors/pump/regulator.

Edit: I should probably mention that I have a full 3" turboback exhaust, Evo O2, FMIC and short piping, and a hard intake pipe. That's gonna bump my airflow up a considerable amount over someone running stock exhaust and intake piping.

 

[mjboehm]

thanks for the info. i have all the supporting mods except bigger injector and a chip. i am looking into getting a chip and bigger injectors later down the road in a month or two. i just put a new stroker motor in my car and my 16g took a crap so thats why i was asking becasue i still have to break in the motor so i will be genlte on it. thanks again for the help

 

[ItsStockOfficer]

thanks for the info. i have all the supporting mods except bigger injector and a chip. i am looking into getting a chip and bigger injectors later down the road in a month or two. i just put a new stroker motor in my car and my 16g took a crap so thats why i was asking becasue i still have to break in the motor so i will be genlte on it. thanks again for the help

You're stroker is going to be making a bigger difference than the turbo. At 12 PSI on a 2 liter a 35r only flows minimally more air than a 16g, but a 2.4 liter flows a lot more than a 2 liter.