first rolling road, not happy. my mods are
[img]JPEG image[/img]
gt28r
pro alloy fmic
pro alloy sip
k&n
gtec 2
walbro 255 fuel pump
haward and scott 3" downpipe
bluflame exhaust
boost running at 1.35bar

i got 255bhp at flywheel and 214bhp at the wheels. running very lean hardly any fuel getting there. what do you recon is up with it, the old boy doing the dyno said that it looks like the injectors might be cutting out to early, but i got a gtec 2 so i would of thought there would of been plenty of fuel there.

Graph would be good?

Ross

Does your walbro pump have the 12V wiring mod?

no but surley it should have more power than that. but i will try that and have another go.

post your graph up if you can

can't put photo's driectly in just link to a hosting place like photobucket

Cheers

What sort of boost controller have you got?

greedy profec b spec II

i would upload it but i ent got a clue how to.

U have pm.

Ross

cheers mate, iv sent it, i think i done it right im useless on computers.

http://i19.photobucket.com/albums/b176/h2ypr/pauls_photos.jpg

Ross

Well your fueling is good up to 4500 running 11.8 afr but then it starts to lean out very badly up to 13 afr. I would say the engine was pinking badly to the point where the ecu has really retarded the timing hence being down on power by some margin.

what do you think i need to do to sort it out flea

Well i think MattW already mentioned the first stage. Get the wiring mod done. Then get it checked again.

Ross

what petrol are you using?

ok then il get that wiring mod done on sunday and i might put a 3.8bar fpr in as well and get it on the rollers again and see what happens then. i was using tesco 99ron

i done the wiring mod today adn im getting a 3.8bar fpr in the week, should get it on the rollers prob friday to see what shes like. is there anything else i should do before it goes on.

I'd have bought a higher fuelling Gtec2 as opposed to the 3.8Bar FPR.

[quote=dyer20vturbo]first rolling road, not happy. my mods are
[img]JPEG image[/img]
gt28r
pro alloy fmic
pro alloy sip
k&n
gtec 2
walbro 255 fuel pump
haward and scott 3" downpipe
bluflame exhaust
boost running at 1.35bar

i got 255bhp at flywheel and 214bhp at the wheels.

Already has a gtec 2.

i think kenno meant the Gtec2 HF, which is higher fuelling than the regular Gtec2

The first time ive tried to do that quote thing, dunno whats happened there.
First time for everything ay....

Oh, sorry.
What is there different types of gtec, apart from 1 and 2?

where can i get a gtec 2 hf from.

got a gtec2 hf from grahamL. done wiring mod and 3.8 bar fpr. lets see what happens il try and post the new graph up when it goes on the rollers prob next week.