Tune question?

[TechNine]

Well I'm about to order my pulley I'm going with a LFP quick change w/ 4/6# pulleys, SCT2400 and a Amazon SCT tune. Well it does get somewhat cold here in the fall (truck is stored around end of October through April) and even with the good tune and the MAF still not planning to run the 6lb during the fall. What my question is will I have too have a separate tune for the 4#? I'm assuming not since all it will do is run a little richer is this correct? or should I have a separate tune?

Thanks, Jake

 

[TechNine]

nothing? tt

 

[Lightning Steve]

I don't think you will need a seperate tune for the 4 vs 6, should work okay for both.
I run my #6 all winter with no problems, tho I do just drive normal.

 

[TechNine]

Thanks, yeah I'm maybe too cautious

 

[Fade 2 Black]

You don't need different tunes. Rick will hook you up for sure and advise you as to what combo(s) to run with which tunes. :coolman:

 

[TechNine]

Thanks guys

 

[kromdom]

when I had my truck dyno'd (4# lower, JLP Ram Air, TR6 plugs, Predator), I specifically asked that I get a year-round, safe, street ( no track) tune Although I am in SoCal, we do not cold mornings during the winter months.