well my car has a very very weird problem wich i cant figure it out.well its a h22t on an ek.well the car will only boost 10psi thats it has a 60-1 garett turbo.i have cheked the charge pipe with 20psi air presure no leak took of intercoler no leak,chage wasegate still the same and the wasegate has a 14psi spring,change blow off valve same,change intake had golden eagle put stock same,change my racing cam gears to stock same,cheked timing on dot,chage boost gauge same ,remove vacum line from wase gate lef it open,still 10psi,cheked compresion on engine 150 across has 8.5 piston,cvhage turbo to a brand new 60-1 same,has a 3bar map sensor change it try another one same,this car is pissing me off already,if some one have any sugestion on what can it be ill apreciate it.

 

got a boost controller?

 

the boost controller wouldn't matter if he left the vacuum line left open on the w/g. it would just boost to heaven if it could.

Do you have a boost cut set in your computer? What ecu/standalone?

 

also make sure that the spring is a 14psi spring, or try moving to a higher psi spring to trouble shoot.

 

Sounds like a boost cut to me, what EMS are you using?

 

im using hondata s300 ive try it on dyno with tuner and he had put 25psi on cold 25psi on hot on the setting ...........thats whats thought to boost cut.......but ive tried difrent maps on the s3000 and it just wont boost that why i took the vacum of the wasegate and it will not increase boost very weird problem

 

this is really wierd. are you sure you're boost gauge works properly? does it only feel like 10 psi? there obviously is something that we are overlooking here, because mechanically this thing should boost with the vaccum unplugged unless there is a boost cut set in the ems. try taking everything on your car off down to the last bolt, strip all the paint off, spray it all down with degreaser, and then put it all back together and see what happens... .......hey, wierd problems sometimes call for wierd solutions. j/k. i look forward to seeing what the problem and solution is.

 

it sur does feel like 10 psi it pull nice it made 262 hp on dyno but we could not get it to boost...........thanks for reply

 

quick question

was the turbo brand new when u got it and if not what condition is it in?
my cousin had a ct26 for his mr2 turbo rebuilt and it wouldnt boost right because the exhaulst wheel was messed up missing teeth or something, it was only pushing 2 or 3 psi when on the old ct26 we were at 10psi

 

how many bar map sensor?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by h22 civic &raquo;</TD></TR><TR><TD CLASS="quote">how many bar map sensor?</TD></TR></TABLE><TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by junyekh22t &raquo;</TD></TR><TR><TD CLASS="quote">has a 3bar map sensor change it try another one same,this car is pissing me off already,if some one have any sugestion on what can it be ill apreciate it.

</TD></TR></TABLE>

 

 

u need to get a bigger turbo do to the big motor, cuz i had a t60-1 and only only would make a certain amount of power, i got a cutom manifold made and a t-72 turbo and now im making over 500 easy, ooh also mine is a fully built so u cant go miuch bigger if it aint fully built

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by trbo98lude &raquo;</TD></TR><TR><TD CLASS="quote">u need to get a bigger turbo do to the big motor, cuz i had a t60-1 and only only would make a certain amount of power, i got a cutom manifold made and a t-72 turbo and now im making over 500 easy, ooh also mine is a fully built so u cant go miuch bigger if it aint fully built</TD></TR></TABLE>

a 60-1 should be more than enough turbo for more than 450 hp. civic in town making 505 on that turbo.

 

nope sorry it wont make more then 450, i have already tried, and that civic probably doesnt have an h22, but yes it will make 450 on a b series motor

 

power isn't the issue here. he didn't say the car wouldn't make power, he said it wouldn't make boost over 10psi. i'm still not sure what it could be other than a boost cut, because that turbo can make well over 10psi in boost.