I am looking into purchasing a whole rear end form a 95 Z with the discs and 3:42 from a local junk yard for $270. MY QUESTION IS I HAVE AN AUTO, HAS ANYONE GOT REPROGRAMMING FOR THEIR SHIFT POINTS AND IF SO
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Who repreogrammed their 3.4 Auto after gears???
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1. I BOUGHT THE TECH-EDGE MINI=SPEEDOMETER RECALIBRATOR FROM INTENSE-RACING.COM
2. IT WAS $100
3. I WENT FROM 3.23 TO 3.73 AND I LOVE IT. THE ONLY THING THAT SUCKS IS CRUISING AT A LOWER SPEED ON THE HIGHWAY.
I do not believe you need to worry about shift points either. I did not have a problem with mine...
Also, if you search for these questions you will find a lot more information [img]smile.gif[/img] Search is up under the "Post a Poll" button.<b><a href=\"http://members.cox.net/95batmobile/d86f.jpg\" target=\"_blank\">Sinister Six©</b></a><br /><a href=\"http://www.sounddomain.com/id/95batmobile\" target=\"_blank\">My \'95 Bird</a><br />I am not afraid of storms, for I am learning how to sail my ship.
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before you change your rear end , check the gear ratio of the trans . it starts in 3.06 and second goes al the way in 1.68 i guess so all automatic v-6 dies a bit in shifting to second
try to chanch that second gear for a 2.12 or closer for a more stronger second shift and if it is a daily driver leave the rear end 3.23 for gas milaege if you can aford the gas go 3.73 now
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I still havent changed my speedo after 5 months of having my 3.42's i guesss i just dont feeel like spending 100..New:04 GMC Sierra 1500 RCLB 4x4 5.3 GU80 3.73\'s.<br />Truck pics<br />Mods<br />Go fast: Panel K&N filter and soon SS truck catback.<br />Appearance: Stull Billet grill,Weston Chrome step tubes,Rhino Chrome hitch step,ARE painted fiberglass cover,Silver star lighting.
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It's very easy to install.
I changed mine for 2 reasons:
1- I don't like guessing how fast I'm going.
2- You're putting more miles on your car than you actually are. Speedo says 100 but you're going 90, thats 10 extra miles... it adds up to quite a bit after a while.<b><a href=\"http://members.cox.net/95batmobile/d86f.jpg\" target=\"_blank\">Sinister Six©</b></a><br /><a href=\"http://www.sounddomain.com/id/95batmobile\" target=\"_blank\">My \'95 Bird</a><br />I am not afraid of storms, for I am learning how to sail my ship.
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yep seeems like ive racked up 20,xxx miles really fast..New:04 GMC Sierra 1500 RCLB 4x4 5.3 GU80 3.73\'s.<br />Truck pics<br />Mods<br />Go fast: Panel K&N filter and soon SS truck catback.<br />Appearance: Stull Billet grill,Weston Chrome step tubes,Rhino Chrome hitch step,ARE painted fiberglass cover,Silver star lighting.
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also batmobile can you post to a direct link where you got the speedo calb.New:04 GMC Sierra 1500 RCLB 4x4 5.3 GU80 3.73\'s.<br />Truck pics<br />Mods<br />Go fast: Panel K&N filter and soon SS truck catback.<br />Appearance: Stull Billet grill,Weston Chrome step tubes,Rhino Chrome hitch step,ARE painted fiberglass cover,Silver star lighting.
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