Turbo Problem

[Stealthynsa]

i just turbo'd my n/a r33 its telling me there is boost there but there is no pull and when i take it to about

5000rpm and higher it start's making a weird noise like its pinging.. i bought a gts-t airflow meter and a gts-t computer but it got worse when i put them in... on idle its fkn shit it goes putt putt putt and then it cuts out.

please give me any info u can to help me fix this problem as there is a skyline cruise this friday in nsw

Edited August 15, 2006 by Stealthynsa

[nismo33]

could it be that your ECU is not reading your new airflow being an N/A ecu ?

[shif_tea]

How much boost are you running?? Did you just strap turbo manifold and turbo etc onto NA rb25??? Or drop in rb25det engine (i'm hoping it was the latter)

[Stealthynsa]

How much boost are you running?? Did you just strap turbo manifold and turbo etc onto NA rb25??? Or drop in rb25det engine (i'm hoping it was the latter)

i put a turbo on my N/A engine... and ive added the gts-t ecu and airflow meter and its still failing to run

[paulr33]

check the basic sensors (get a consolt diag cable/unit)

do an ecu reset

check afm plug

try another afm

check intercooler pipework

[race_snooze]

I am pretty sure you will have to change your timing??? High compression plus boost on NA timing not good for your motor.

Check plugs as they will be fouled now as well, i would imagine.

Edited August 16, 2006 by race_snooze

[Stealthynsa]

check the basic sensors (get a consolt diag cable/unit)

do an ecu reset

check afm plug

try another afm

check intercooler pipework

how do i reset the ecu?

[R31Nismoid]

search button is how

http://www.skylinesaustralia.com/forums/in...?showtopic=2879

[RB30-POWER]

Did you change the injectors to turbo items?

Sounds like a bodge job conversion, no offense.

[Stealthynsa]

Did you change the injectors to turbo items?

Sounds like a bodge job conversion, no offense.

ofcourse it sounds bodge job im doing it myself to save money dude...

ive done the computer and the afm... i heard the injectors and the fuel pump should run it...

is this true or should they be changeD?

[R31Nismoid]

As ive linked before in your threads...

READ THIS THREAD PLEASE - TO READ, Click on the link and it will open a new page and then you read that

http://www.skylinesaustralia.com/forums/in...c=33407&hl=

thanks