2012 ram 1500 tune HELP

[kdauto]

I have a 2012 ram 1500 5.7 we put a stage 1 comp cam, mds delete and shorty headers. we also installed the phaser limiter. When trying to adjust the ve tables in speed density it seems like it makes very little or no change at all. ive been watching tons of video and reading articles trying to figure out the issue but nothing seems to help. I will log the vehicle pressure ratio and rpm create a histogram , copy and paste special -half but fuel trims are staying -16 ish all over. grant robinson 12 ram stock file.hptgrant robinson 12 ram stock file( KD VE changes).hpt



stock file and current tune file attached ................... this is my first attempt and tuning anything

[Spray-Cam Hell-Ram]

Try this... I'm thinking this will set you straight with seeing your VE changes...

[Spray-Cam Hell-Ram]

Even better yet,,, if you want to, you can load this up and try it out....its a slightly dialed down version of my current Ram tune. Or you can just use it as reference. Hope this helps....

[Spray-Cam Hell-Ram]

I didn't adjust your variable camshaft page under airflow because I didn't have the cam"s and limiter"s full specs so you may at some point adjust that entire page to your cam specs.

[white1]

Need to disable ANN for VE to work. Looks like Spray-Cam Hell-Ram took care of that

[Daltonsmith]

Need to disable ANN for VE to work. Looks like Spray-Cam Hell-Ram took care of that

Can anyone here help me with a 2012 Jeep grand Cherokee with a hokey sniper intake and a cam and a locked out vvt gear need a tune asap

[rays04gtx]

Can anyone here help me with a 2012 Jeep grand Cherokee with a hokey sniper intake and a cam and a locked out vvt gear need a tune asap

Post Tune and a log if you have it,

[Daltonsmith]

Post Tune and a log if you have it,

How do I post the attachment it want let me

[rays04gtx]

you have to hit the "go Advance" Button and then you'll see this part of the page, hit the button and post a tune,

or just send it to my email,

rays04GTX at yahoo

[Daltonsmith]

I emailed it to you

[Spray-Cam Hell-Ram]

You can try this...I don't know which cam you have but assumed a stage 3 or higher given that its locked. I have stock injector data input so change as needed there. I have it set to go into closed loop so change that as well if your set-up requires open loop. I used my VE tables so you may need to adjust these tables as you go. I have your cam set up to chop nicely if its capable of doing so. Good luck!

[rays04gtx]

I emailed it to you

the file extension didn't work, not sure why.

[Daltonsmith]

its the thumper cam nsr i think somebody messed with tune before i got it and i just rebuilt it holley sniper intake 3000 stall and comp cam nsr Camshaft, Thumpr NSR, Hydraulic Roller, 268/295 Advertised Duration, 0.510/0.505 Lift

[Daltonsmith]

thank you

[Nemosuave]

Try this... I'm thinking this will set you straight with seeing your VE changes...

i did a mopar 6.4 cam with mopar high performance springs, hellcat 6.2 oil pump, and an mds delete what tune would be the best for me to run the truck idle correctly with a nice decent chop sound? its my first time tuning i got the mpvi3 and would like to flash a nice tune.

[Andrevr]

Hey spray-cam how can i get hold of you need some advice on a 2012 5.7 hemi that i deeted the mds with non mds cam and non mds followersdoesnt want to run at at up until 2000 roms and real rich

[cjreid22]

Hey spray-cam how can i get hold of you need some advice on a 2012 5.7 hemi that i deeted the mds with non mds cam and non mds followersdoesnt want to run at at up until 2000 roms and real rich

I'd be happy to help you out. Post here what you need. (file, mods ect)

[Spray-Cam Hell-Ram]

you can mouse click on my name where you see it in any thread and select private message. Or if you need any tuning assistance, you can email me at [email protected] . This way you can attach the tune in need of work and we can go from there.