h4r7l3
Active Member
Hi, I have the following issues since doing the modifications to my car, when idling and then pulling from a junction, once the car is up to temp the car will have white smoke coming from the exhaust, not a mass amount but a small amount that is noticeable. It hadn't done this before the following modifications and maintenance that I had done to the car:
- Hybrid Turbo from the original turbo, so changed from the original GT2056V to a billet wheel, machined internally etc.
- EGR Programmed out of the system, blanks fitted at the back of the system that goes into the Y-Piece on the exhaust
- Straight through exhaust setup, removed the small turbo Silencer/CAT and the bottom of the downpipe CAT
- Fitted a spacer for the oxygen sensor, only one with a temp sensor after the Large CAT
- Upgraded Intercooler and removed the baffle out of the intercooler resonator at the front (Plan to change this plastic resonator with a metal piece with silicon hoses)
- Remap taking the car to 318BHP and 575ftlb Torque after these modifications
I have just Replaced the PCV valve with a new one and a new hose and clamps which did have abit of oil and crud in there which I believe maybe the issue.
Anyone else have any other recommendations? MPG is fine 35-40 plus on 12 mile commute each way to work between motorway/ring road and city driving.
The only things I haven't checked, besides fitting the new PCV valve yesterday, is the Glow plugs (Which are only a year old and have done about 10k miles) and injectors. What would be the best way to check the injectors without taking them off if this could be the culprit?
Instagram: @hartle93 for the car with dyno run print sheet etc
- Hybrid Turbo from the original turbo, so changed from the original GT2056V to a billet wheel, machined internally etc.
- EGR Programmed out of the system, blanks fitted at the back of the system that goes into the Y-Piece on the exhaust
- Straight through exhaust setup, removed the small turbo Silencer/CAT and the bottom of the downpipe CAT
- Fitted a spacer for the oxygen sensor, only one with a temp sensor after the Large CAT
- Upgraded Intercooler and removed the baffle out of the intercooler resonator at the front (Plan to change this plastic resonator with a metal piece with silicon hoses)
- Remap taking the car to 318BHP and 575ftlb Torque after these modifications
I have just Replaced the PCV valve with a new one and a new hose and clamps which did have abit of oil and crud in there which I believe maybe the issue.
Anyone else have any other recommendations? MPG is fine 35-40 plus on 12 mile commute each way to work between motorway/ring road and city driving.
The only things I haven't checked, besides fitting the new PCV valve yesterday, is the Glow plugs (Which are only a year old and have done about 10k miles) and injectors. What would be the best way to check the injectors without taking them off if this could be the culprit?
Instagram: @hartle93 for the car with dyno run print sheet etc