jmonterful
Proven Member
- 56
- 1
- Aug 25, 2015
-
grand island,
Nebraska
1). Any boost, vac, or exhaust leaks?
Boost leak tested 5psi above your max boost with no leaks?... No leaks at all
2). Verified mechanical timing? yes
3). Verified base timing?yes
4). Ignition system
COP or Stock Coil:stock
Wire brand and Age: NGK, 5 months
Spark Plug brand, type and Gap: Brand new NGK
5). Motor health (Compression Test)
Cylinder 1:
Cylinder 2:
Cylinder 3:
Cylinder 4:
6). Performed basic throttle body adjustments?
Idle Switch:yes
Throttle Cable:yes
TPS:yes
BISS:yes
7). Compression ratio
8). Any known bad sensors or brittle wiring? no
9). Any DTC/CEL codes?
10). Electrical system
Car off (not running):
Car running:good
11). Base fuel pressure and injector values
Base Fuel Pressure:
Injector Size (cc/min): pte1200cc
12). Properly calibrated and configured wideband sensor
Sensor Brand:AEM UEGO
Calibration Date:2 weeks ago
13). Type of fuel
Type: E-85
Percent of Ethanol:
14). Watched ECMlink how-to videos? yes
Okay i would appreciate someone's knowledge on this... i took my car to get tuned about 2 weeks ago and it always seems to run good at first but as pulls go by it appears to be losing power on every pull until it "detunes" basically and runs like this...(datalog). my question is, is there such a thing that can detune my car? im runing e-85,20g hanh turbo, all my supporting mods,25psi. supposedly making around 400hp but it doesnt feel like it honestly. the guy i got it tuned with knows his stuff he has an 800hp auto talon. thats why im wondering if it's something about my car and not the tune. About 3 days after the tune i also noticed one of my injectors was leaking pretty bad, i am not sure if he didnt notice and tuned it like that whitch would explain the weak "400hp,25psi" or if it was not leaking at the time. but i mean... you would notice something like that right away when tuning right? idk much about tuning that is why i'm here to see if someone would take a look and explain me a little more i've watched videos but i dont feel ready to interpret the chart. thanks for looking always appreciated!!!
Boost leak tested 5psi above your max boost with no leaks?... No leaks at all
2). Verified mechanical timing? yes
3). Verified base timing?yes
4). Ignition system
COP or Stock Coil:stock
Wire brand and Age: NGK, 5 months
Spark Plug brand, type and Gap: Brand new NGK
5). Motor health (Compression Test)
Cylinder 1:
Cylinder 2:
Cylinder 3:
Cylinder 4:
6). Performed basic throttle body adjustments?
Idle Switch:yes
Throttle Cable:yes
TPS:yes
BISS:yes
7). Compression ratio
8). Any known bad sensors or brittle wiring? no
9). Any DTC/CEL codes?
10). Electrical system
Car off (not running):
Car running:good
11). Base fuel pressure and injector values
Base Fuel Pressure:
Injector Size (cc/min): pte1200cc
12). Properly calibrated and configured wideband sensor
Sensor Brand:AEM UEGO
Calibration Date:2 weeks ago
13). Type of fuel
Type: E-85
Percent of Ethanol:
14). Watched ECMlink how-to videos? yes
Okay i would appreciate someone's knowledge on this... i took my car to get tuned about 2 weeks ago and it always seems to run good at first but as pulls go by it appears to be losing power on every pull until it "detunes" basically and runs like this...(datalog). my question is, is there such a thing that can detune my car? im runing e-85,20g hanh turbo, all my supporting mods,25psi. supposedly making around 400hp but it doesnt feel like it honestly. the guy i got it tuned with knows his stuff he has an 800hp auto talon. thats why im wondering if it's something about my car and not the tune. About 3 days after the tune i also noticed one of my injectors was leaking pretty bad, i am not sure if he didnt notice and tuned it like that whitch would explain the weak "400hp,25psi" or if it was not leaking at the time. but i mean... you would notice something like that right away when tuning right? idk much about tuning that is why i'm here to see if someone would take a look and explain me a little more i've watched videos but i dont feel ready to interpret the chart. thanks for looking always appreciated!!!