t-25 question

[Spanky7829]

I was wondering if this was normal.When i hit full boost i can feel the car pull,but then i guess when i hit 5000 ot 5500 rpms i dont really feel the pull anymore.Im only boosting 12 psi because i dont have the suportting mods to do more.But is that normal? Or is something not right with my car?If u need any more info let me know/

 

[Denji]

That is very normal, your turbo falls on its face at around those rpms..

 

[Thomas91169]

perfectly normal, the stock t25 turbo has no top end whatsoever. if you try to up the boost it will yeild the same results. mine hops up to 15 then falls off to about 12 at 5500.

time for some modding

 

[Spanky7829]

OK thanks guys!!! Thanks for the feedback

 

[DSMunknown]

i have read that, with just a boost controller, you can turn the boost up to about 15 or 16 psi. however, if the boost is set any higher, you can seriously shorten the life span of the T-25 turbo. i don't know if that is true, but that's what i've read.

 

[DSMSpyder99]

i have read that, with just a boost controller, you can turn the boost up to about 15 or 16 psi. however, if the boost is set any higher, you can seriously shorten the life span of the T-25 turbo. i don't know if that is true, but that's what i've read.

yes this is true, i knew someone who turned it up to 18PSI (had a 190lph fuel pump) the T-25 lasted 3 months before it blew :laugh:

 

[mitsuclipsegsx]

i turned my MBC to high by accident and got 25psi on my t25 looks cool but i chnaged it right away :laugh: