IPB

Welcome Guest ( Log In | Register )

 Forum Rules 
Unbalanced EngineeringUMI PerformanceBlaine Fabrication.comSolo PerformanceHotpart.com
> Frustration AutoXing an Automatic 4th Gen., ideas on preventing gear hunting
hrdlydangerous
post Apr 15 2010, 12:07 AM
Post #1


Member
*

Group: Advanced Members
Posts: 42
Joined: 29-January 10
From: South Jersey
Member No.: 8,181



So I got my '94 TA up and running and decided to take it to a local auto cross to get some seat time. The car happens to have a 4L60E automatic trans. I never autocrossed with an automatic before but figured it wouldn't be a big deal. There is one less pedal after all. Boy was I wrong. First of all the shifter only goes down to "2" on this car. There's no option to lock it into first gear which would have been ideal because it was a small course. Secondly, by leaving it in any of the other gear settings it has a nasty habit of downshifting into first about half way through my corner exit and making me go into massive oversteer. I figured it would have stayed in the gear I selected ie 2nd.

My question is this: What can I do to either lock the car into a gear or be able to shift into first on demand with the shifter to add predictability? Any advice would be appreciated.

Matt
Go to the top of the page
 
+Quote Post
 
Start new topic
Replies
1meanZ
post Apr 16 2010, 02:21 AM
Post #2


Mullet club chairman
**

Group: Advanced Members
Posts: 786
Joined: 25-March 06
From: South Bend IN
Member No.: 1,135



QUOTE (branz @ Apr 15 2010, 02:56 PM) *
QUOTE (trackbird @ Apr 15 2010, 11:39 AM) *
He'll likely melt it down eventually (burn up clutche packs, etc). It drops the line pressure and there is a serious risk of transmission slippage. I'm glad it works for him (for now). But use that advice at your own (probably expensive) risk.



The 94 up fbodies do not have a TV cable. I dropped off in 93 with the 700. You would to tune the computer to adjust the tranny. BranZ


We're well aware of that, we were talking to Mike with his '87 IROC.

QUOTE (CMC #37 @ Apr 15 2010, 08:19 PM) *
Trans-Go shift kit. You can select what your tranny does and how hard it shifts. I got the lightest setting, works pretty well and I enjoy autoxing it ('97 TA).


I had a Trans Go kit in my IROC years ago when it still had the trash-o-matic in it. This does not delay kick down does it? Are you just talking about improved shift firmness?
Go to the top of the page
 
+Quote Post
CMC #37
post Apr 16 2010, 03:13 AM
Post #3


CMCer
*****

Group: Moderators
Posts: 2,932
Joined: 12-February 04
From: the sticks near VIR
Member No.: 194



QUOTE (1meanZ @ Apr 15 2010, 09:21 PM) *
QUOTE (branz @ Apr 15 2010, 02:56 PM) *
QUOTE (trackbird @ Apr 15 2010, 11:39 AM) *
He'll likely melt it down eventually (burn up clutche packs, etc). It drops the line pressure and there is a serious risk of transmission slippage. I'm glad it works for him (for now). But use that advice at your own (probably expensive) risk.



The 94 up fbodies do not have a TV cable. I dropped off in 93 with the 700. You would to tune the computer to adjust the tranny. BranZ


We're well aware of that, we were talking to Mike with his '87 IROC.

QUOTE (CMC #37 @ Apr 15 2010, 08:19 PM) *
Trans-Go shift kit. You can select what your tranny does and how hard it shifts. I got the lightest setting, works pretty well and I enjoy autoxing it ('97 TA).


I had a Trans Go kit in my IROC years ago when it still had the trash-o-matic in it. This does not delay kick down does it? Are you just talking about improved shift firmness?


It does not help kick down, but it did help firmness and you could set it up to not over-ride your shifting. It was a pretty flexible kit as I remember.
Go to the top of the page
 
+Quote Post

Posts in this topic
hrdlydangerous   Frustration AutoXing an Automatic 4th Gen.   Apr 15 2010, 12:07 AM
1meanZ   well my first advice would be to put the automatic...   Apr 15 2010, 01:48 AM
Racing Geek   The Dodge truck I was autocrossing my first year w...   Apr 15 2010, 02:14 AM
1meanZ   QUOTE (Racing Geek @ Apr 14 2010, 10:14 P...   Apr 15 2010, 11:08 AM
trackbird   QUOTE (1meanZ @ Apr 15 2010, 07:08 AM) QU...   Apr 15 2010, 01:48 PM
1meanZ   QUOTE (trackbird @ Apr 15 2010, 09:48 AM)...   Apr 15 2010, 04:26 PM
gearhead   hrdlydangerous yes, there is a rubber tab on the ...   Apr 15 2010, 04:53 AM
Racing Geek   Yeah I don't really want to be messing with th...   Apr 15 2010, 11:43 AM
01badz28   QUOTE (hrdlydangerous @ Apr 14 2010, 06:0...   Apr 15 2010, 12:30 PM
EchoMirage   if i remember, his car is for the GRM 2010 challen...   Apr 15 2010, 01:10 PM
trackbird   He'll likely melt it down eventually (burn up ...   Apr 15 2010, 04:39 PM
branz   QUOTE (trackbird @ Apr 15 2010, 11:39 AM)...   Apr 15 2010, 06:56 PM
CMC #37   Trans-Go shift kit. You can select what your trann...   Apr 16 2010, 12:19 AM
1meanZ   QUOTE (branz @ Apr 15 2010, 02:56 PM) QUO...   Apr 16 2010, 02:21 AM
CMC #37   QUOTE (1meanZ @ Apr 15 2010, 09:21 PM) QU...   Apr 16 2010, 03:13 AM
hrdlydangerous   Gearhead, Thanks for the advice. I'll see how ...   Apr 16 2010, 02:42 AM
Racing Geek   Do you happen to have a part number for the kit?   Apr 16 2010, 01:51 PM
CMC #37   QUOTE (Racing Geek @ Apr 16 2010, 08:51 A...   Apr 16 2010, 05:20 PM
1meanZ   QUOTE (Racing Geek @ Apr 16 2010, 09:51 A...   Apr 18 2010, 03:09 PM
hrdlydangerous   I was playing around with the car last night and h...   Apr 23 2010, 02:01 PM
creeper   My 93 z28 had the first gear mod done already when...   Apr 23 2010, 11:07 PM

« Next Oldest · General Discussion · Next Newest »
 

Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



Lo-Fi Version Time is now: 5th May 2025 - 06:37 PM