Custom Tunes?

[gsvar2004]

What would be my best route for my 4.3 v6 silvy? I dont really know alot about custom tunes could someone help me out?

[ebollard]

put a 350 in it!!! lol

seriously you could do your basic upgrades depending on what you want to do

Intake
Exhaust
New CAM
New Lifters
New Pistons
New Plugs
Upgrade CPU

[gsvar2004]

sorry my sig did not show up, i already have exhaust and intake and am looking into efans. but i am now currently interested in some custom tuning i just do now know alot about it any help would be appreciated

[omegafiler]

There are quite a few out there, take your pick! Prices do vary, but they can provide you with a wide range of custom tunes for various vehicles. Most require PCM swaps, but some offer a handheld solution, such as Wait4Me. If you want any more info, do a search, or visit their website. I do suggest calling them rather than e-mail though.

Blackbear
http://www.blackbearperformance.com/

Nelson
http://www.nelsonperformance.com/

PCMforLess
http://www.pcmforless.com/

Wait4Me
http://www.wait4meperformance.com/

Westers*
http://westers_garage.eidnet.org/
http://www.westersales.com/
Note: Wester's also has many other local dealers.

Wheatley
http://www.gowheatley.com/

If you would rather tune it yourself, check out these 2. Just keep in mind that there is a LOT to learn if you're interested.

HP Tuners
http://www.hptuners.com/

EFILive
http://www.efilive.com/

[GoFastPadre]

There are quite a few out there, take your pick! Prices do vary, but they can provide you with a wide range of custom tunes for various vehicles. Most require PCM swaps, but some offer a handheld solution, such as Wait4Me. If you want any more info, do a search, or visit their website. I do suggest calling them rather than e-mail though.

Blackbear
http://www.blackbearperformance.com/

Nelson
http://www.nelsonperformance.com/

PCMforLess
http://www.pcmforless.com/

Wait4Me
http://www.wait4meperformance.com/

Westers*
http://westers_garage.eidnet.org/
http://www.westersales.com/
Note: Wester's also has many other local dealers.

Wheatley
http://www.gowheatley.com/

If you would rather tune it yourself, check out these 2. Just keep in mind that there is a LOT to learn if you're interested.

HP Tuners
http://www.hptuners.com/

EFILive
http://www.efilive.com/

+1 Alot of good info here. Just give Nelson Performance a call they can give you the details. I would go with the E-Fans and an underdrive crank pully then do the tune because they will need to set the pcm to control the fans.