Smoke on acceleration
#1
Smoke on acceleration
Well crap. I just noticed under hard acceleration I leave a little cloud behind. Blue, burning oil. I REALLY hope it's not rings, I'll have to do a leak down test I suppose. I don't think it's valve seals since there's no smoke on start-up that I can tell.
Are they any common things on these cars that could cause this? PCV valve, etc? The supercharger doesn't share oiling with the engine correct? Any way for that oil to get in the combustion chamber?
I'm wondering if it's always done it and I'm just now noticing. Could have contributed to the clogged cats when I got the car.
I was just getting to love this car too.
Are they any common things on these cars that could cause this? PCV valve, etc? The supercharger doesn't share oiling with the engine correct? Any way for that oil to get in the combustion chamber?
I'm wondering if it's always done it and I'm just now noticing. Could have contributed to the clogged cats when I got the car.
I was just getting to love this car too.
#2
#3
I agree on checking the PVC it can cause serious smoking if it fails.
__________________
2008 XKR Convertible, (mods: AlphaJagTuning ECU Tune , 1.5lb pulley, (200cel cats( are now melted), xpipe, Bosch 001 pump, 180 Thermostat.
Drag strip : 7.9sec 1/8mi 90 MPH . 1/4 mile 12.55 at 111.98mph
432rwh Dyno on Mustang Dynometer , Approx 511 crank HP.
2013 XJ 5.0 Supercharged, (stock with Alpha Jag ECU tune), estimated power: 600+ hp, 7.7sec 1.8th mi/95mph
2008 XKR Convertible, (mods: AlphaJagTuning ECU Tune , 1.5lb pulley, (200cel cats( are now melted), xpipe, Bosch 001 pump, 180 Thermostat.
Drag strip : 7.9sec 1/8mi 90 MPH . 1/4 mile 12.55 at 111.98mph
432rwh Dyno on Mustang Dynometer , Approx 511 crank HP.
2013 XJ 5.0 Supercharged, (stock with Alpha Jag ECU tune), estimated power: 600+ hp, 7.7sec 1.8th mi/95mph
#5
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Sean W (12-01-2019)
#7
Sorry Steve. I wasn't picking nits, just cracking a joke at my own expense. I'm aware of the kilometer abbreviation. Here in the States, we use miles. I was laughing at Americans (me) inability to convert, not making fun of you. I didn't realize I picked nits on this forum but if you see me do it, please call me out on it. Not my intention either.
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steve_k_xk (12-02-2019)
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