I would appreciate any input I can get on this. It would be great if those experienced with this common turbo setup could take a look at my maps and provide some feedback.
I had my car dyno tuned by one of the bigger name tuners back in ~2011. It made good power (somewhere around ~350whp, I can't remember) and drove very well for a short period of time, but I cracked the ringlands off of piston #3 about a week after it was tuned. Note: I am in no way blaming the tuner, I understand that there are many variables at play. I promptly rebuilt the engine back in 2011 or 2012, but I was too scared to boost on it again and I never got it back on the dyno. Long story short, I parked the car and it has been sitting for over 10 years (driving it occasionally at low loads to keep the engine up), but I now want to drive it this summer so I'm looking for some feedback on my tune. I just want a safe calibration that I can enjoy.
Compared to the stock P72 map (where it ends at column 10), it looks like my tune pulls about 1.75 to 2.5 degrees of timing per pound of boost in columns 11-14. The timing seems relatively conservative to be honest. AFR target in boost is 12.5:1 across the board. I was running 14.5psi boost when the motor blew during a 1/4 mile pass.
Screenshot of my high speed ignition map - also find .skl below :
Setup:
GSR Integra - Stock internals B18C1
Pump gasoline (I was running 93 octane, but I moved and now only have access to 91 octane - elevation is much higher)
Garrett T3/TO4E 57 trim, .63 A/R
Tuner Toys 660cc injectors - Walbro 255lph fuel pump
Cometic 0.051” thick headgasket - ARP headstuds
CTR cams - adjustable cam gears (Intake +3deg, Exhaust -2deg)
Ramhorn manifold - I can't remember the brand, but it was a bigger fabricator out of Phoenix
Skunk2 Intake manifold
Full 3” exhaust and exhaust
Thanks for looking at my calibration!
Please Help Look Over my Calibration - Stock Internals Turbo B18C1
Please Help Look Over my Calibration - Stock Internals Turbo B18C1
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