Difference from Spartan 150 to 210+

[rebel102285]

How much noticeable difference is there from the spartan 150 Tunes to the higher tunes? I just bought my 09 that has a 6" lift and 37's (i believe 3.73 gears it runs at just about 2,000 rpm at 80mph) and with the 150 tune thats on it it has decent power but nothing impressive. Was just thinking about trying out one of the higher tunes and seeing how it feels from there..

My last truck was an F450 with Innovatives tunes and that thing flat out hauled the mail so its hard to compare with the 6" 37's the 150hp tune & 3.73 to a stock height truck with with 4.30 gears and innovatives extreme race tune

[bentstroke_02]

Well run the 275 tune and you will see. I use the 310 as my DD and love it

[Clayton1985]

Load em up and find out...

[rebel102285]

I lose up the 275 and there's the power I was looking for! I had a friend with a stock 2012 Cummins claiming he beat me. ... He rode in it with the 275 add abruptly shut the efff up

[F250Marine]

Originally Posted by rebel102285

I lose up the 275 and there's the power I was looking for! I had a friend with a stock 2012 Cummins claiming he beat me. ... He rode in it with the 275 add abruptly shut the efff up

I had a buddy say the same thing to me, boy was he pissed when he got smoked. Also your truck is bad a$$ do you have any more pics of it? And what lift and size tires are you running?

[rebel102285]

Im running 37" Nittos with 20" RockStars on a 6" --- I uploaded a few more pics

[F250Marine]

That is a great looking truck bro! If you re geared it to 4:10 you would be a lot happier with the performance side. Those 37" s are lowering your gear ratio, which is killing your low end torque.

[rebel102285]

its pretty responsive now that i put the 275 tune on it... I would conisder regearing it if i could actually get it into a shop around here but thats damn near impossible.... 2-3 week wait for an oil change! I am deleting the EGR here in the next couple of weeks and then i think just for my piece of mind I will go ahead and have a caboff done and have them do headstuds and maybe a few other little things, along with a built transmission. I got into the truck very very reasonbly price so i have a bit of room here to do some mods that I want