Automatic Transmission 2-Speed thru 10-Speed GM Autos | Converters | Shift Kits
Sponsored by:
Sponsored by:

Problems after installing a B&M shift kit

Thread Tools
 
Search this Thread
 
Old Apr 29, 2007 | 10:32 AM
  #1  
01CamaroV6's Avatar
Thread Starter
On The Tree
iTrader: (1)
 
Joined: Nov 2004
Posts: 124
Likes: 0
From: Toledo, Ohio
Default Problems after installing a B&M shift kit

Hey guys, I just installed a B&M Shift Improver Kit in my V6 Camaro yesterday and I set it up for Stage 2: Street/Strip. I also changed the filter and refilled the tranny with B&M Trick Shift ATF. Once I was finished and took it out for a test drive and I noticed that if I'm easy on the throttle it shifts fine but when I get on it and it shifts from gear to gear, it squeaks. Also, took it on the highway last night and it doesn't want to shift from 3rd to 4th. Any thoughts or suggestions?

One more thing while I'm thinking about it, installing this kit wouldn't mess up my speedometer would it? Because I'm actually going 7 mph faster than what it's reading.
Reply
Old Apr 29, 2007 | 10:43 AM
  #2  
performabuilt's Avatar
LS1Tech Sponsor
15 Year Member
Liked
Loved
Community Favorite
iTrader: (25)
 
Joined: Aug 2006
Posts: 10,854
Likes: 80
From: BLOOMSBURG PA
Default

Well lol. Sounds like you have issues, On the squeak did you unhook anything? torque bar or anything, Speedo I dont see anyway the shift kit could affect that, No fourth sounds like a kit installation error , I have always used the transgo kit but if you can scan and send me the instruction for the B&M kit I will try and help you figure out what when wrong send to performabuilt@yahoo.com our regular email wont receive attachments so you must use that one.
__________________
Built..PerformaBuilt..Tough

Call 888-744-6542


Reply
Old Apr 29, 2007 | 11:55 AM
  #3  
EDS01SS's Avatar
11 Second Club
20 Year Member
Photogenic
iTrader: (30)
 
Joined: Jul 2003
Posts: 1,109
Likes: 28
From: Hampton Virginia
Default

better yet ya might just wanna go ahead and buy a tranny from the above sponsor now because from what I have read many many times on numerous forums is that those B+M kits will eat your 4L60E up very quickly.
Reply
Old Apr 29, 2007 | 12:32 PM
  #4  
01CamaroV6's Avatar
Thread Starter
On The Tree
iTrader: (1)
 
Joined: Nov 2004
Posts: 124
Likes: 0
From: Toledo, Ohio
Default

I followed the instructions exactly as they said and I've done quite a bit of work on cars I just had never taken apart a transmission. I didn't unhook anything that wasn't supposed to be unhooked and what I took apart went right back together. My speedo was correct before this though and I know that for a fact. First I'm going to plug in my Hypertech programmer and check the programming though. But, I may just take the kit back out and get a new separator plate and put it back to stock. I only did this to firm up the shifts since it's starting to slip a little. But I'm hoping by the end of the summer to do a engine and tranny swap to a low mileage LS1/4L60E anyways. I will see if I can get those instructions scanned though and if I can, I'll send them over.
Reply
Old Apr 29, 2007 | 12:48 PM
  #5  
8a8mfh's Avatar
Banned
iTrader: (3)
 
Joined: Feb 2006
Posts: 1,943
Likes: 0
Default

With a B&M kit it really doesn't matter if you follow the instructions exactly.
Although I never put one in a 4L60E I did look at one for a 700R4 a long time ago. For $50-$60 it has some springs, drill bits, and spacers.
The spacers stopped the movement of the accumulators-not good but it does impress kids with the resulting 10 mph chirps into second no matter what.
Reply
Old Apr 29, 2007 | 08:49 PM
  #6  
01CamaroV6's Avatar
Thread Starter
On The Tree
iTrader: (1)
 
Joined: Nov 2004
Posts: 124
Likes: 0
From: Toledo, Ohio
Default

Well, I got out the Hypertech programmer and flashed the PCM back to stock and then flashed it again with my settings and the speedo is now correct so I'm not sure what happened there but I'm going to just remove the B&M kit in a few days when I get the time and put it back to stock. I'm going to call tomorrow to order a new separator plate and instead of the B&M Trick Shift ATF, I'm going to re-fill it with Valvoline Dexron III for higher mileage transmissions.

Then hopefully in a couple of months I can get my LS1 and drop it in and not have to mess with this engine and tranny anymore. Also, if anyone who reads this has a low mileage LS1/4L60E with all accesssories, wiring, and PCM for sale, feel free to post up and let me know or PM me because I might be interested.

Thanks again guys!
Reply




All times are GMT -5. The time now is 07:46 PM.

story-0
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-1
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-2
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-3
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-4
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-5
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-6
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-7
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-8
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-9
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE