Tune for my 1998 Yukon GT

[TaQaSeEeM]

hello guys,

i'm using hypertech Max Energy it's good but i need more power to my wheels ,So i heard too much about Black Bear tuners and i like to try it with my car ,i installed CAI (volant) ,Shorty headers & exhaust full kit (gibson) and throttle body spacer (JET PERFORMANCE) ,i'd like to get some advices about tuning and recommended performance parts

 

[bowtiefreak]

The BB custom tune will help, the hand helds are not worth the money. You have the basics on there already so get the tune and you'll be good

 

[TaQaSeEeM]

i intreasted in BB ,i sent an email to black bear and i'm waiting them reply.

i have JET Flash with the cable ,can i get the tune from BB through email and upload it to my car by using my laptop or i have to send the PCM ?

 

[bowtiefreak]

not sure about uploading it yourself, never done it. if it is possible get it done in person, Justin from Black Bear travels around tuning.

 

[Danny_Z56]

I have used PCMforless.com for years with good results.However,after hearing nothing but good things about Black Bear from you guys i may have to give them a try.

 

[foreverfalcon40]

YUP get BLACK BEAR...do it after a few mods which seems like you are on your way after your posts I've seen and responded. Look into a Vette Servos (cheap) for the tranny and/or a B&M shift kit. I don't have vette servos but I got the B&M shift kit and a BB tune she rides great! Justin able to change the 1-2 shift and up the presure in the valves pending WOT. I get smooth driving while cruising and performance shifting when needed!

 

[TaQaSeEeM]

thnx guys ,i asked because from KUWAIT and i like to try BB ,but i don't think Justin will come to KUWAIT :$

 

[TunasTwins]

If you have the Jet DST, see if you can:
1. copy the hypertech tune from your PCM.
2. flash back to stock/read stock tune as base line
3. flash hypertech tune to PCM
4. sell hypertech
5. start tuning yourself!