turbo 5sfte boogs Help!! - Toyota Nation Forum : Toyota Car and Truck Forums

celica_4531 · 02-14-2005, 08:31 AM

hey does anyone know how come my car boogs when i hit max boost around 4000rpm. i cant even get to red line. i spool up then bam! it boogs. what do i need so i could at least get to red line or feel my total power. i know i have more power then 180. i just dont know why my car boogs. Help

***MRQtwinturbo*** · 02-14-2005, 09:11 AM

my guess is that its running out of fuel...running lean....what are your fuel mods??....u should really hook up a wideband 02 sensor to accurately read/monitor your air/fuel ratios......

celica_4531 · 02-14-2005, 10:01 AM

i just put in fuel injectors. 3sgte injestor. i think it has to do with my map sensor. but yeah what do you think. or what do you suggest me doing.

trebor_9513 · 02-14-2005, 01:58 PM

have you changed the map sensor?(to read the boost)

celica_4531 · 02-16-2005, 10:09 AM

anybody have an idea where i could get a 2 map sensor.

epinasty · 02-19-2005, 11:12 AM

i saw one on ebay last night. Im not too sure if it is what you need. I would go check it out at least. Also i was wondering if anyone knows if all turbo components from 3rd and 2nd gen 3sgte will fit my 94' 5sfe if i try to turbo it.

trebor_9513 · 02-19-2005, 08:35 PM

don't know about the 3sgte head, but everything else will.

EggBeater59 · 02-20-2005, 06:47 AM

i doubt it, there are alot of differences between the 2g and 3rd... take for instance the internal oil and coolant lines... they're in different locations.

trebor_9513 · 02-20-2005, 07:54 AM

Those will have to be custom made anyway. That's going to be a given with any turbo mounted on a 5sfe