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Hey everyone I've finally got my car going and I can't get it right to save my life lol. So I have a stock cube 6.0 with 11.9 CR, 239/244-112 cam,ported msd atomic intake and 102mm throttle body and I had a buddy come help with a tune and the fuel map is all over the place. I know its a big cam and I have low vacuum and I also know its gonna always try to add fuel but this is insane! Any ideas and I can post the tune file and a data log if need be.
So here is the tune and data logs and here is what I did last night, but I haven't loaded the worked out one in the car yet....well never mind I it wont let me upload the tune file even in a zip...
Why are you using those huge injectors on an NA motor?? Your base fuel table looks insanely rich in areas it shouldn't be. I'd highly suggest you get in touch with Andrew (Dr EFI) here in these fittings to get help with your tune. I'm looking at TA2 BTW. Even on TA1 it looks rich everywhere. Need to turn off "enable minimum coolant temp for closed loop". Yea you should get some help
Why are you using those huge injectors on an NA motor?? Your base fuel table looks insanely rich in areas it shouldn't be. I'd highly suggest you get in touch with Andrew (Dr EFI) here in these fittings to get help with your tune. I'm looking at TA2 BTW. Even on TA1 it looks rich everywhere. Need to turn off "enable minimum coolant temp for closed loop". Yea you should get some help
Well my biggest issue is that i didnt have a MAT sensor so im going to grab one tomorrow and i have someone helping me and I went with those injectors because im gonna boost it next year or 2 plus do a cam change. But I appreciate it man!
Well my biggest issue is that i didnt have a MAT sensor so im going to grab one tomorrow and i have someone helping me and I went with those injectors because im gonna boost it next year or 2 plus do a cam change. But I appreciate it man!
Lol you're gonna boost a 12:1 engine?? That should be fun I guess for a few minutes. It really sounds like you're all over the place and too excited to have something running, I get the feeling you'll be spending a lot more money than you've planned for. Good luck
Considering this this going to be a pure E85 car when I boost it and i have another set of heads im not an idiot I have built a few cars but im not an efi person but im not gonna boost with that much CR
I fully built this car to handle anything I throw at it and I built this high compression NA to have fun with it so heads,cam will change in the future ive already had thay planned anyway
I fully built this car to handle anything I throw at it and I built this high compression NA to have fun with it so heads,cam will change in the future ive already had thay planned anyway
Again it just sounds like you're all over the place. Pick a lane and stick to it. Building a H/C motor just to spend more money to change it all in the short future isn't exactly focused. But I could care less it's your money and I can already see you'll be spending a whole lot more in your not so distant future. Good luck
Again it just sounds like you're all over the place. Pick a lane and stick to it. Building a H/C motor just to spend more money to change it all in the short future isn't exactly focused. But I could care less it's your money and I can already see you'll be spending a whole lot more in your not so distant future. Good luck
I pulled those big *** injectors out ( the only reason i bought those is because the shop that was wiring up my holley and was gonna dyno it said the 50lb wasn't enough for my car if running e85) plus I originally built this engine for a 250 shot or more I have .0028 gap on rings, but i have another 6.0 i just have to build and that was gonna be my boost engine but I can have a short block for back up and just replace the heads and cam when I do decide to boost it but im in no hurry this has been a 4 year build cause I have completely changed everything thing on the car
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Terminator X issues 
