DiabloSport Tune - 07 monte carlo - Timing ?
04-20-2015, 09:01 PM
#1
TECH Fanatic
Thread Starter
DiabloSport Tune - 07 monte carlo - Timing ? Has anyone looked at the timing table from the diablosport. I have a freind who loaded a diablosport tune and hes getting knock. I dont wanna use my HP tuner credits to see exactly what this thing did.
When we undo the changes. The knock goes away.
When we undo the changes. The knock goes away.
04-21-2015, 07:49 AM
#4
LS1Tech Sponsor
make sure he's using good 93 octane gas with the Diablo Tune... mobil, exxon, sunoco, amoco, bp, chevron...
__________________
06MonteSS / DiabLew Tune
2014 Camaro 2SS/RS - LS3, 6-speed manual, short-throw performance shifter, NPP dual-mode performance exhaust, 1LE front splitter, ZL1 rockers, Z28 Rear Spoiler, all paint-matched Red Rock Metallic, BMR strut tower brace, Cold Air Inductions cold air intake, Apex Motorsports, Inc. catch-can, Custom DiabLew Tune
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com
06MonteSS / DiabLew Tune
2014 Camaro 2SS/RS - LS3, 6-speed manual, short-throw performance shifter, NPP dual-mode performance exhaust, 1LE front splitter, ZL1 rockers, Z28 Rear Spoiler, all paint-matched Red Rock Metallic, BMR strut tower brace, Cold Air Inductions cold air intake, Apex Motorsports, Inc. catch-can, Custom DiabLew Tune
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com
Last edited by 06MonteSS; 04-21-2015 at 07:56 AM.
04-22-2015, 05:26 AM
#6
LS1Tech Sponsor
like I say, have to make sure to use good 93 octane gas with the Diablo Tune...
I never had a problem with knock in my 2006 Monte Carlo SS on the Diablo Tune, when I had it... I use Mobil 93 octane...
I never had a problem with knock in my 2006 Monte Carlo SS on the Diablo Tune, when I had it... I use Mobil 93 octane...
__________________
06MonteSS / DiabLew Tune
2014 Camaro 2SS/RS - LS3, 6-speed manual, short-throw performance shifter, NPP dual-mode performance exhaust, 1LE front splitter, ZL1 rockers, Z28 Rear Spoiler, all paint-matched Red Rock Metallic, BMR strut tower brace, Cold Air Inductions cold air intake, Apex Motorsports, Inc. catch-can, Custom DiabLew Tune
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com
06MonteSS / DiabLew Tune
2014 Camaro 2SS/RS - LS3, 6-speed manual, short-throw performance shifter, NPP dual-mode performance exhaust, 1LE front splitter, ZL1 rockers, Z28 Rear Spoiler, all paint-matched Red Rock Metallic, BMR strut tower brace, Cold Air Inductions cold air intake, Apex Motorsports, Inc. catch-can, Custom DiabLew Tune
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com
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04-24-2015, 05:33 PM
#8
TECH Fanatic
Thread Starter
Surprisingly it was an injector issue. The fuel trims where super high. At first i thought it was a vacuum leak, but the misfire was on the same cylinder over and over ONLY with the tune.
So i did vacuum leak check,
Did a leak down check,
Then i did an injector fire test with a fuel pressure gauge on the rail.
IT was not dropping the pressure NEARLY as much as the other injectors.
Replaced injector, all is well again.
So i did vacuum leak check,
Did a leak down check,
Then i did an injector fire test with a fuel pressure gauge on the rail.
IT was not dropping the pressure NEARLY as much as the other injectors.
Replaced injector, all is well again.