Hello

Discussion of tuning specific to CX-7 vehicles
Project_cx7
Posts: 35
Joined: July 19th, 2015, 10:37 pm

Re: Hello

Post by Project_cx7 »

here is the log i did
Attachments
VersaTuner Logs trying to start and idle.zip
(13.61 KiB) Downloaded 710 times
2007 Mazda CX-7. Manley H-beam rods, Wiseco 88 mm pistons, King racing bearings, balance the crankshaft, bosch 3 bar map sensor, removed VTCS and egr, JB OCC, JB 3.5 inch intake, FMIC, Forge v1 BPV, BNR S3 turbo, 3 inch catless DP.
mituc
VersaTuner guru
Posts: 1323
Joined: December 17th, 2011, 2:47 pm
Location: Iasi/Romania

Re: Hello

Post by mituc »

Export the log as CSV and add it to the forum.

Ok, here's his log.
Data log - 12_5_2015 7_58_32 PM.csv
(25.19 KiB) Downloaded 754 times
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
mituc
VersaTuner guru
Posts: 1323
Joined: December 17th, 2011, 2:47 pm
Location: Iasi/Romania

Re: Hello

Post by mituc »

Hard to tell... does the car stay on if you push the acceleration pedal a bit? Maybe you have a dirty throttle body and the flapper won't move as commanded.
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
Project_cx7
Posts: 35
Joined: July 19th, 2015, 10:37 pm

Re: Hello

Post by Project_cx7 »

hey hey hey all. I got the car running great. I forgot to connected my pcv tube up to the intake manifold. oh well. shes running. im getting a fuel cut. on hard acceleration.
2007 Mazda CX-7. Manley H-beam rods, Wiseco 88 mm pistons, King racing bearings, balance the crankshaft, bosch 3 bar map sensor, removed VTCS and egr, JB OCC, JB 3.5 inch intake, FMIC, Forge v1 BPV, BNR S3 turbo, 3 inch catless DP.
Project_cx7
Posts: 35
Joined: July 19th, 2015, 10:37 pm

Re: Hello

Post by Project_cx7 »

When and head installed a occ. and a new pcv valve. did a log today. running great. now its the tuning thing. also found that i had a 3 bar tmap in not a 2.5. opps.
Attachments
Data log - 1_2_2016 6_33_03 PM.csv
(57.03 KiB) Downloaded 796 times
2007 Mazda CX-7. Manley H-beam rods, Wiseco 88 mm pistons, King racing bearings, balance the crankshaft, bosch 3 bar map sensor, removed VTCS and egr, JB OCC, JB 3.5 inch intake, FMIC, Forge v1 BPV, BNR S3 turbo, 3 inch catless DP.
mituc
VersaTuner guru
Posts: 1323
Joined: December 17th, 2011, 2:47 pm
Location: Iasi/Romania

Re: Hello

Post by mituc »

Your log doesn't tell much because you're not logging the relevant stuff, but good to hear everything is fine.
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
Project_cx7
Posts: 35
Joined: July 19th, 2015, 10:37 pm

Post by Project_cx7 »

Hey guys,

The car is running great. Time to turn her up. Is there anything, here that help me learn to tune the car?
2007 Mazda CX-7. Manley H-beam rods, Wiseco 88 mm pistons, King racing bearings, balance the crankshaft, bosch 3 bar map sensor, removed VTCS and egr, JB OCC, JB 3.5 inch intake, FMIC, Forge v1 BPV, BNR S3 turbo, 3 inch catless DP.
mituc
VersaTuner guru
Posts: 1323
Joined: December 17th, 2011, 2:47 pm
Location: Iasi/Romania

Re: Hello

Post by mituc »

Take a WOT log in 3rd (I think it will do for a CX7) and post your tune.
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
Project_cx7
Posts: 35
Joined: July 19th, 2015, 10:37 pm

Re: Hello

Post by Project_cx7 »

I did a log today. Trying to upload my tune.
Attachments
Boost control.csv
(27.84 KiB) Downloaded 620 times
Mass airflow sensor calibration.csv
(22.71 KiB) Downloaded 630 times
2007 Mazda CX-7. Manley H-beam rods, Wiseco 88 mm pistons, King racing bearings, balance the crankshaft, bosch 3 bar map sensor, removed VTCS and egr, JB OCC, JB 3.5 inch intake, FMIC, Forge v1 BPV, BNR S3 turbo, 3 inch catless DP.
mituc
VersaTuner guru
Posts: 1323
Joined: December 17th, 2011, 2:47 pm
Location: Iasi/Romania

Re: Hello

Post by mituc »

You will have to create a zip file, I don't think the forum software will like the file extension of the tune...
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
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