KaGe
08-27-2013, 03:22 PM
First off hello everyone here at ltxtech. I've owned my lt for about 4 years, 3 of that has been building this engine and doing all the body work/paint. I hope you all can help me figure out what is going on with my car, I just got the engine in and was hoping to compete in the ltx shootout for the first time, but it looks like I'll have to wait another year.
The car is popping a lot anytime I am driving. At idle, it has a faint popping, but not as severe. It is leaking gas into the oil. All spark plugs look fine except cylinder 8 is white with a strong gas smell. Here are some corrective measures I've already taken to no avail:
Replaced #8 fuel injector
Replaced both o2's
Fixed aftermarket IAC passage block by drilling to stock TB size hole
Here's some info on the car and engine:
95 Camaro m6 OBD1 w/ OBD2 style port (16 pin)
Tuned by Bryan at PCMforLess
All parts are new except stock pieces:
32# injectors
.30 over block squared, decked, and honed
Sealed Power pistons
Stock Crank
Custom grind cam from LE 232/240 .579/.576 lsa 110
Heads have mild porting and valve job
Trickflow nsa 1.6 RR's
Trickflow chromoly 7.2" pushrods
Stock intake with K&N CAI
52mm Professional Products TB
I am running out of ideas now and need some help figuring this out. I have read the writeups about tuning, but honestly it is a little over my head. I have datalogged the car and can offer numerous files. This is a link to my latest file:
https://kgerdon.opendrive.com/files?NF8yMDY4Mzc4NF8wV0NBYQ
Any help would be appreciated. Thanks!
The car is popping a lot anytime I am driving. At idle, it has a faint popping, but not as severe. It is leaking gas into the oil. All spark plugs look fine except cylinder 8 is white with a strong gas smell. Here are some corrective measures I've already taken to no avail:
Replaced #8 fuel injector
Replaced both o2's
Fixed aftermarket IAC passage block by drilling to stock TB size hole
Here's some info on the car and engine:
95 Camaro m6 OBD1 w/ OBD2 style port (16 pin)
Tuned by Bryan at PCMforLess
All parts are new except stock pieces:
32# injectors
.30 over block squared, decked, and honed
Sealed Power pistons
Stock Crank
Custom grind cam from LE 232/240 .579/.576 lsa 110
Heads have mild porting and valve job
Trickflow nsa 1.6 RR's
Trickflow chromoly 7.2" pushrods
Stock intake with K&N CAI
52mm Professional Products TB
I am running out of ideas now and need some help figuring this out. I have read the writeups about tuning, but honestly it is a little over my head. I have datalogged the car and can offer numerous files. This is a link to my latest file:
https://kgerdon.opendrive.com/files?NF8yMDY4Mzc4NF8wV0NBYQ
Any help would be appreciated. Thanks!