Piecing together a tune. Did I input the injector data correct?
Piecing together a tune. Did I input the injector data correct? Im building a car running 100% stock 4.8 with 76MM Turbo, 80lb injectors, 380gph fuel pump and an Aeromotive boost reference FPR. I got my MPVI2 and have started fooling with it to start learning before it's time to even start tuning on the car. I still have to swap it lol.
So to start building a tune I have got the Don't BS Me tune from Sloppy and started with that. I then added the Injector data that was sent with my 80lb/hr 840cc Bosch Core injectors. The data spreadsheet isn't exactly worded or setup like HP Tuners fields are so I want someone to check it out if you wouldn't mind. Yes Im a noob so it is possible that I messed up.
I am not worried about anything else right now as this tune is not dialed in for my setup yet unless you wish to look and let me know if you think its stupid ff or possibly close enough to be a starting point. Since I do not have the car together yet I cannot run a log with this tune. I just tried to find something close to what my setup will be and then add in the injector data for what I have that way it'll be a starting point. I will likely do the same starting with a stock truck 4.8 file as well once I learn more about tuning the VE and spark tables. By the way I was planning to run it on SD all the time with a 2 bar MAP. Should I use SD all the time or keep the MAF? I've seen different opinions on this unless I don't fully understand.
How does the tune look in comparison to the data I was sent. I want to make sure I input it correctly. Also I had an issue copying and pasting one table. I copied and pasted the ".725" MPW field and when I pasted it into the tune table it actually input at ".729". Nothing I have tried will correct it to .725. will this be a problem if I leave this at .729???
DAVES 4.8L, 80lb injectors data - slopp mech dont bs me tune.hpt
GM_-_80lb.xlsx
So to start building a tune I have got the Don't BS Me tune from Sloppy and started with that. I then added the Injector data that was sent with my 80lb/hr 840cc Bosch Core injectors. The data spreadsheet isn't exactly worded or setup like HP Tuners fields are so I want someone to check it out if you wouldn't mind. Yes Im a noob so it is possible that I messed up.
I am not worried about anything else right now as this tune is not dialed in for my setup yet unless you wish to look and let me know if you think its stupid ff or possibly close enough to be a starting point. Since I do not have the car together yet I cannot run a log with this tune. I just tried to find something close to what my setup will be and then add in the injector data for what I have that way it'll be a starting point. I will likely do the same starting with a stock truck 4.8 file as well once I learn more about tuning the VE and spark tables. By the way I was planning to run it on SD all the time with a 2 bar MAP. Should I use SD all the time or keep the MAF? I've seen different opinions on this unless I don't fully understand.
How does the tune look in comparison to the data I was sent. I want to make sure I input it correctly. Also I had an issue copying and pasting one table. I copied and pasted the ".725" MPW field and when I pasted it into the tune table it actually input at ".729". Nothing I have tried will correct it to .725. will this be a problem if I leave this at .729???
DAVES 4.8L, 80lb injectors data - slopp mech dont bs me tune.hpt
GM_-_80lb.xlsx
Also I had an issue copying and pasting one table. I copied and pasted the ".725" MPW field and when I pasted it into the tune table it actually input at ".729". Nothing I have tried will correct it to .725. will this be a problem if I leave this at .729???
DAVES 4.8L, 80lb injectors data - slopp mech dont bs me tune.hpt
GM_-_80lb.xlsx
