Thanks for the awsome tune zack

[james1986fox]

Thanks for the custom tune zack. The car pulls much harder and I love the way it shifts. Now all I have to do is get the 4.10s installed and than I can get the tires chirpin nicely.

Also thanks greggash for the xcal2.




THANKS ZACK!!!:beer:

[PantherP71]

Another satisfied customer. :up:

[freakstatus]

James, are you running a 4.10 tune on 3.55's?

[musclemerc]

SHHHHHH..... KEEP IT ON THE LOW....OTHERS ARE WATCHING.... :shake:

[james1986fox]

James, are you running a 4.10 tune on 3.55's?
Nope I have the 3.55s tune, y do u ask that?

[freakstatus]

Nope I have the 3.55s tune, y do u ask that?

I just saw that you mentioned that you just needed to get the 4.10's installed for tire chirp, so I assumed that you had a 4.10 tune from Zack.

P.S. I got the spoiler installed last month. Looks sweet. I think they installed it about a half centimeter too low, but you can't tell unless you look real close. Thanks again.

[james1986fox]

I just saw that you mentioned that you just needed to get the 4.10's installed for tire chirp, so I assumed that you had a 4.10 tune from Zack.

P.S. I got the spoiler installed last month. Looks sweet. I think they installed it about a half centimeter too low, but you can't tell unless you look real close. Thanks again.
I'll be getting the 4.10s installed in a few weeks so I'll be needing another tune from zack. And your very welcome, glad to here the spoiler is lookin good

[a_d_a_m]

tire chirp I chirped the 1-2 shift getting on the freeway today, running a 3.55 Zack tune............:banana2:

[ctrlraven]

I gave up the chirp for the 3500 stall converter.

[ImpalaSlayer]

I gave up the chirp for the 3500 stall converter.

yup. well worth it

[james1986fox]

I gave up the chirp for the 3500 stall converter.
Yea the tc is the last mod on my list because of the price, I'm happy with the way the cars performing now.

[Zack]

Thanks James. :up:

[Jake Steel]

what is the cost for the xcal-zack tune what does it do and are 3;55 gears what come stock with the MM's am thinking about this mod...but dont exactly know much about it any info would be great...........happy motoring

[namllitsdad]

what is the cost for the xcal-zack tune what does it do and are 3;55 gears what come stock with the MM's am thinking about this mod...but dont exactly know much about it any info would be great...........happy motoring

+1

Been kicking around the mod idea myself, need some advice (guidance) to help get me off the fence... If I can bring myself to "pull the trigger" , from what I have read on 100's of posts, I'll go with Zack's Tune.


Questions:

Preferred Unit?
Cost of Zack's expertise (i.e Tune)?
Ease of upgrading to 4:10 Tune?
Over all Upsides?
Any known Downsides?
Maintenance issues/concerns?
The bottom line is, what can we expect over the factory tune?

[imorb1994]

Jake Steel
namllitsdad

Pm Zack with your questions. Im sure he will reply with all the answers you guys are seeking.