[dj9060]

was wondering if the bulletin posted on the 2010 f150 trans/pcm reflash was for the 4 speed auto trans or just the 6 speed trans

[ticopowell]

you have a 2010 with a 4 speed auto? I thought all 2010's had the 6 speed, and some of the 09's as well... I would imagine that they are covered, but I have heard that "upgrading" right now isnt the best idea, there are a few bugs still needing to be worked out.

[dj9060]

yes i have 2010 4.6 liter 2 valve with 4 speed auto when i purchased i was unaware that there was two 4.6 liters motors,saleman didnt mention it either would have definetly went with the 3 valve if i would have known next vehicle purchase i will do a little more investigating

[ticopowell]

Originally Posted by dj9060

yes i have 2010 4.6 liter 2 valve with 4 speed auto when i purchased i was unaware that there was two 4.6 liters motors,saleman didnt mention it either would have definetly went with the 3 valve if i would have known next vehicle purchase i will do a little more investigating

a 2 valve? wow... I thought those were last sold in 2003-2004... That dealer must hate you or something... just kidding, but you might have better compatablility with a gryphon from that era instead of the newest ones... but I may be wrong, so don't pay too much attention to me.
I am honestly at a loss as to what to expect for tuning for your truck, I would call Bill or email him and ask his opinion on the subject.