C6 Scan & Tune Onboard Diagnostics, Service Advice, Dyno Tuning, and Fuel Management for the Corvette
Sponsored by:
Sponsored by:

Torque Management question

Thread Tools
 
Search this Thread
 
Old Nov 15, 2007 | 10:56 AM
  #1  
jpshark's Avatar
jpshark
Thread Starter
Advanced
15 Year Member
 
Joined: Oct 2007
Posts: 93
Likes: 2
From: Las Vegas
Default Torque Management question

I’ve been going over my tune parameters from a log created by my Diablo Motorsports tuner and have a question about torque management. Is “Torque Management Spark retard” the only control “Torque Management” (TM) has over the engine power output? Does TM have any control over the A6 transmission? My understanding of the A6 has me thinking the Transmission Control Module (TCM) in the tranny has total control over how the tranny behaves but my knowledge is sketchy at best …
thanks for any help/info
Reply
Old Nov 15, 2007 | 02:38 PM
  #2  
Mike L.'s Avatar
Mike L.
Racer
 
Joined: Dec 2006
Posts: 483
Likes: 0
From: Cooper City FL
Default

Originally Posted by jpshark
I’ve been going over my tune parameters from a log created by my Diablo Motorsports tuner and have a question about torque management. Is “Torque Management Spark retard” the only control “Torque Management” (TM) has over the engine power output? Does TM have any control over the A6 transmission? My understanding of the A6 has me thinking the Transmission Control Module (TCM) in the tranny has total control over how the tranny behaves but my knowledge is sketchy at best …
thanks for any help/info
Log actual throttle position and commanded throttle position.
This will allow you to see if TM is causing the throttle to close, even when you command WOT. I doubt this is happening though, as most of the TM on the PCM side is removed in the Automatics.
You should see no TM spark retard at all.
The TCM does have some TM in it as well, but should not be getting in the way.

Thanks
Mike
Reply




All times are GMT -4. The time now is 03:15 PM.

story-0
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-1
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-2
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-3
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-4
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-5
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-6
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-7
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-8
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-9
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE