Compression Ignition Addict
Join Date: Apr 2010
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
It does not need to shift hard all the time because it is a race tune. That is just the bs you get from the tuners that can't figure out the job 1 trucks. A firm shift is needed under power so as nothing is slipping. There is no need for my truck to rattle change in the cup holder when shifting at 10psi of boost.
Another point to be said. My 04 6.0 with Erics extreme race tune. Shifts firm when your full throttle, soft at light throttle, is a good all around driving/streetable,towing tune. While at the same time is faster than my 08 with the spartan310.
If I thought the Spartan TCM would help my issue, I would have bought it already. But I was advised against it. I have spent thousands of dollars between deletes, tuners, and tunes on this truck and I'm just disappointed in the end result.
That being said. I would still say if you are going to leave it stock, buy the 6.4
2008 F-250 6.4 Auto, CC,SB,FX4, 2" lift, 285/65/20, Spartan tuning, Elite studs, Elite egr delete/wastegate, Elite push rods, Spearco Intercooler, cold side pipe,CFM, 4"down pipe,Custom 5" DP back exhuast 543HP/1231 ft-lbs
Everything from Sean at Street diesel performance
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.