I was just wandering what tune everyone is using. Nelson,W4M, Westerns..... I think im gonna get the W4M $75 and free upgrade tunes for life is to good to pass up. Who else has a W4M tune? And how do you like it?

 

i dont have one yet.. but i hear NELSON is the best. he also offers free upgrade tunes. i hear mixed opinions about W4M..but all good about NELSON

 

www.NELSONPERFORMANCE.com its more expensive but totally worth it IMO. you can get tons of feedback over her or at allens website @ www.ls1truck.com ive heeard of a couple people checking out other companies mail order tunes and think they are way too conservative

 

So welcome to the Forum! I gained 33hp/33Tq over a mail order tune with a dyno tune. Not only did i get better top end performance but partial throttle response was greatly improved. I'm not knocking mail order tunes, just my experience is all.
What kind of truck and what are your mods?

 

i'm with TX on this one

www.NELSONPERFORMANCE.com

 

 

Nelson all the way!
www.nelsonperformance.com

Jim

 

I've got the Hypertech 93 octane tune...it blows away ALL the mail order tunes today!! Seriously though...the Hypertech sucks. Someday I'll get a Nelson tune.

 

nelson here

 

Thanks for the input...im really undecided about the tune.....$490 is alot to put out for a tune...