![]() |
|
|
#1 |
![]() Drives: 2013 Camaro ZL1 Join Date: Jun 2012
Location: Bakersfield
Posts: 31
|
Oil leak
Hello ZL1 family,
So I did a few upgrades(CAI, 101mm throttle body, 1000cc injectors, flex fuel sensor, smaller blower pulley, tune, and run a 50/50 mix of e85/91) car made 600+ to the wheels but now it has a bad leak from crankcase pressure. It first started leaking through the main seal and we replaced that seal twice now. We removed the oem oil cap and added a breather to release some of the pressure so the main seal won't go bad again but now it's leaking oil from out of the breather and almost caused a fire from the oil leaking onto the headers. I have took it back to the shop 5 different times but we can't figure out the issue. Has anyone else had a similar issue? Thank you for your help. |
|
|
|
|
|
#2 |
![]() ![]() Drives: 2013 ZL1 Join Date: Jan 2015
Location: Orlando
Posts: 936
|
I would do a compression test on all cylinders as a next step.
__________________
2013 A6 ZL1
|
|
|
|
|
|
#3 | |
![]() ![]() ![]() ![]() ![]() Drives: 2010 Camaro Join Date: Nov 2009
Location: Denver
Posts: 1,383
|
Quote:
|
|
|
|
|
|
|
#4 | |
![]() Drives: 2013 Camaro ZL1 Join Date: Jun 2012
Location: Bakersfield
Posts: 31
|
Quote:
|
|
|
|
|
|
|
#5 |
![]() ![]() |
|
|
|
|
|
|
#6 |
![]() Drives: 2014 ZL1 White Convertible Join Date: Aug 2013
Location: St Pete Fl
Posts: 682
|
where can I find a breather cap to replace the oem one? that sounds like a great idea. what are they called? and how much can I expect to pay for one? thank you very much and best hopes to you machos in your repairs.
|
|
|
|
|
|
#7 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: '21 ZLE A10 Join Date: May 2012
Location: Mechanicsville, VA
Posts: 6,824
|
catch can and breather should fix your issues
__________________
'21 ZLE A10 Wild Cherry PDR 2:00.78 VIR Full 10.68@131.69 1.68 60'
'17 ZL1 A10 Mosaic Black PDR/Nav 2:03.08 VIR Full 11.003@129.2 1.75 (sold) '15 Z/28 #325 Black a/c & stereo. 2:10.1 VIR Full (sold) '12 ZL1 A6 Black 10.52@131 1.55 60' 2:13 VIR Full (sold) |
|
|
|
|
|
#8 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: '21 ZLE A10 Join Date: May 2012
Location: Mechanicsville, VA
Posts: 6,824
|
Smitty here had similar issues and resolved them with a catch can/breather setup
__________________
'21 ZLE A10 Wild Cherry PDR 2:00.78 VIR Full 10.68@131.69 1.68 60'
'17 ZL1 A10 Mosaic Black PDR/Nav 2:03.08 VIR Full 11.003@129.2 1.75 (sold) '15 Z/28 #325 Black a/c & stereo. 2:10.1 VIR Full (sold) '12 ZL1 A6 Black 10.52@131 1.55 60' 2:13 VIR Full (sold) |
|
|
|
|
|
|
|
![]() |
|
|