blat13 just put my order in for a dawes device so ill see how that goes once fitted

 

Good stuff Steve, bet ya 2-1 it solves it

 

Steve, is the turbo you put one a good one, did you check it or just bolt it on? From memory the original turbo was very tight! You must be the only Scoob owner left there now?

 

theres a few hylander boys but dont really talk with them, not like my rrf boys.

i pulled my turbo and it was spinning totally fine not like it was when we had it off first time,got one of flee bay checked for play in the shaft also end float seemed pretty good nick

im pretty confident its not the turbo stu as i pulled the bottom bcs pipe and it will spool up fine

im just got the dawes device going to fit it then get the fuel checked make sure its not running lean im not looking to kick the ar*e out it just looking to set to 0.9 if all goes well i might try to get a z4 ecu and set it to 1.1 bar

hope all is going well, you`ll have to let me know how you are getting on hows thed new car coming along,steven

 

I will keep an eye on the thread mate, car going well thanks mate just sort of the 400bhp i wanted, but remap again in Nov

 

Cheers buddy glad the cars going good heres a few pics of my little puppie







got rid of the cone fillter just went back to standard

 

Looks 100% better then when i last saw it mate. I was just about to shout at you for that filter lol. Good luck sorting the boost issues, out of interest have you tried a new map sensor aswell?

 

i remember you telling me off for that filter lol well sorted now nice cold air

no i have not where is the map sensor located and ill try get hold of one

 

Up and left of the BCS, wee black box with a pipe coming off it, have some here if your stuck pm your Addy i will send one out to you.

 

i took the whole bcs set up off a friends car his was a uk car but had the 3 port

the box at the back of the bcs with the 2 conections were wrong so put mine one so i sapose i have tried a map sensor as i tried the whole lot

 

when i reset the ecu it will boost fine for a bit stu 0.9 by about 4k then it will only boost to about 0.5 very quick then slowly go up to about 0.8by about 6 k grrrrr

 

Fair play stevie, the box you are talking about (2 connections) is the ignitor.

 

iv tried about every thing i can think of i dont really want to use the dawes device but hay ho

 

bttt

 

any body got any ideas ,still waiting for my dawes device

 

Did ya get it sorted Steve??

 

got the dawes device but not had time to fit it bud been on exercise all week then an exercise from mondayto wednesday so should try get it sorted any fitting tips for me

 

Yeah get it stuck on No tips really, just keep pipes as short as poss and secure them well

 

Mate,

I had the very same prob on my old 93WRX......0.8 bar then for 20 mins or so every couple of days 0.5bar.

I always ran the car on v-power.

I changed everything boost related, even trying different ECU's, turbos etc.

I fitted a Polar performance chip from Scott. t () and viola!!!!! never happened again

 

Hi NAY93WRX - I know the PP chip is great, got one myself, but I cannot see how this would have fixed your problem as the chip alters the mapping on the ecu. This would suggest your original ecu was at fault as it controls the boost but you said earlier that you already tried swapping ecu's & had the same problem???

I have similar problem to thread & same as yours & I have swapped two different ecus & still got the same problem (one ecu was a Z4 & the other is a PP chipped ecu).