Hummer Forums by Elcova  
Forums - Home
Source Decals

Source Motors
Custom. Accessories.

H2 Accessories
H3 Accessories
Other Vehicles

H2 Source

H2 Member Photos
H2 Owners Map
H2 Classifieds
H2 Photo Gallery
SUT Photo Gallery
H2 Details

H2 Club

Chapters
Application

H3 Source

H3 Member Photos
H3 Classifieds
H3 Photo Gallery
H3 Owners Map
H3 Details
H3T Concept

H1 Source

H1 Member Photos
H1 Classifieds
H1 Photo Gallery
H1 Details

General Info

Hummer Dealers
Contact
Advertise

Sponsored Ads










 


Source Motors - custom. accessories.


Go Back   Hummer Forums by Elcova > Hummer H2 Discussion Forums > General H2 Discussion

Reply
 
Thread Tools Search this Thread Display Modes
  #1  
Old 03-18-2008, 05:59 AM
pdsq99f4 pdsq99f4 is offline
Hummer Veteran
 
Join Date: Nov 2006
Posts: 172
pdsq99f4 is on a distinguished road
Default Re: What type of programmer/tuner

Quote:
Originally Posted by 8500lbs
I have been reading good things about the predator motorsports pcm. retail at 600. it claims to ad over 60 horse power?????? if true that is amazing. i have the superchips power programmer and cant wait to change.

I find it very hard to believe a 60hp increase from just a tune. $600 for a mailorder tune???!!! I charge half that for a custom tune where I hook up a wideband and actually drive arround for a few hours.
Reply With Quote
  #2  
Old 03-23-2008, 07:39 PM
8500lbs's Avatar
8500lbs 8500lbs is offline
Hummer Veteran
 
Join Date: Mar 2008
Posts: 205
8500lbs is on a distinguished road
Default Re: What type of programmer/tuner

I also find it hard to believe but i cant really argue with dyno's. i have never heard of a 60+ HP gain with out going forced induction. I have talked to them and obviously they back it up but i have yet to hear of anyone with the CPU. Still looking though because i might sell my superchips programmer and get one.

thanks
B

P.S. what numbers do you get and where are ya Located.

Quote:
Originally Posted by pdsq99f4
I find it very hard to believe a 60hp increase from just a tune. $600 for a mailorder tune???!!! I charge half that for a custom tune where I hook up a wideband and actually drive arround for a few hours.
Reply With Quote
  #3  
Old 03-24-2008, 04:12 AM
ROUGHRIDER ROUGHRIDER is offline
Hummer Novice
 
Join Date: May 2006
Posts: 17
ROUGHRIDER is on a distinguished road
Default Re: What type of programmer/tuner

I have the Predator Motorsports pcm. I could NOT really tell any (seat of the pants) differance! My 2006 H2 sut still wont spin the tires, catch a 2nd or even out run the slow azz F-150 4x4. Alough it runs better when I burn 93oct than 87.
Reply With Quote
  #4  
Old 03-24-2008, 07:00 AM
8500lbs's Avatar
8500lbs 8500lbs is offline
Hummer Veteran
 
Join Date: Mar 2008
Posts: 205
8500lbs is on a distinguished road
Default Re: What type of programmer/tuner

after engine mods I have heard you should always run 91 or higher. Plus after I did the superchips it says to only run 91 or higher. If you didnt notice the seat in your pants power then I would say it is not a 64 HP gain. One should really feel a 64 HP gain.

B
Reply With Quote
  #5  
Old 03-28-2008, 01:10 AM
IRA51's Avatar
IRA51 IRA51 is offline
Hummer Expert
 
Join Date: May 2007
Location: PHOENIX AZ
Posts: 681
IRA51 is on a distinguished road
Default Re: What type of programmer/tuner

60 hp from just a tune on a stock H2 is not possible. with a mild cam and ported heads ,headers,and a tune your probably only going to get 100 hp bump . I have to call BS on a 60 hp tune.
__________________
A government big enough to
give you everything you want, is
strong enough to take everything
you have.
-- Thomas Jefferson
Reply With Quote
  #6  
Old 03-28-2008, 01:15 AM
8500lbs's Avatar
8500lbs 8500lbs is offline
Hummer Veteran
 
Join Date: Mar 2008
Posts: 205
8500lbs is on a distinguished road
Default Re: What type of programmer/tuner

This question is for those with the Dual Tune

The 87 and 91 or 93 tune. How does it work. with a programmer you can just change the tune, this is what I do when I cant buy 93 octane. I plug it in and retune in about 5 to 10 min. I do this because I am afraid of Detenation or other problems. How does a dual tune work, does it have programmer to change setting from 93 to 87 or what????

Thanks
B
Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT +1. The time now is 07:09 PM.


Powered by vBulletin Version 3.0.7
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.