1997 Project

By shamanizim
November 7, 2016 in 1988-1999 Chevrolet & GMC C/K GMT400 Platform

Recommended Posts

shamanizim

Posted November 7, 2016

I have a 1997 GMC K2500 4WD with the mighty L29, I am planning to make the engine around 650+ HP, I just need some information on the stock ECM is it going to cope up with this or I should find an aftermarket ECM, and if you guys have any suggestions please say am all ears

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

Recently Browsing 0 members
- No registered users viewing this page.
Forum Statistics

250.4k
Total Topics

2.7m
Total Posts
Member Statistics

342,838
Total Members

8,960
Most Online

Newest Member
ar0517
Joined 5 hours ago
Who's Online 11 Members, 0 Anonymous, 755 Guests (See full list)
- GN2018
- 2017Z
- truckguy82
- PunchT37
- KARNUT
- Texasdeere
- GAMark
- rjgvt
- rdonarski
- cef2lion
- PhilB

Latest Articles
- Hummer Turns 25 and GMC Brought the H2’s Yellow Back
  Wednesday at 06:04 PM
- What’s New for the 2027 GMC Yukon and Yukon XL
  Monday at 06:15 PM
- Got a “Service Door Latch” Alert? Fix It in a Minute
  July 9
- GM Recalls Cadillac VISTIQ Over Power-Folding Seats
  July 8
Posts
- 2020 Trailboss 6.2 replacement
  
  By 2017Z · Posted 8 minutes ago
  
  Thank you. Any advice or comments on my concerns of doing the engine swap? Dealership is doing it so feel semi ok. or any issues with the remand for this year having the parts that are causing the current recall ?
- Wow I'm in a pickle. (Broke down truck) and a story.
  
  By KARNUT · Posted 20 minutes ago
  
  The Avalanche leaked, glued it shut. The Genesis was never used one day a grand kid hit the button it went crooked. Got it back in place. I put tape across the buttons. There’re about as useless as in dash navigation.
- give me some tips to make my truck look better
  
  By ar0517 · Posted 5 hours ago
- GM Hard Folding Tonneau by REV review
  
  By cautious optimist · Posted 6 hours ago
  
  This is a really late reply but I just found this thread. They won't sell the hinges. I've gone 7 rounds with them. Their solution is to buy a new cover. I'm about to buy a new cover and it won't be a Bakflip. It also won't be from realtruck.com.
- 2 speed transfer case optional now?
  
  By Chuck FB · Posted 9 hours ago
  
  Yes, and also pulling heavy trailers or a large camper up steep grades as well as descending grades such as the more rustic off road camping locations and using engine braking with that low gearing as well as soft ground can just suck the power . I realize pickups these days tend to have an over all lower first gear ratio compared to automatic transmission pickups from years back so that has helped a lot in its ability in high range but there comes a point if in four wheel drive the torque runs out at the wheels, certainly with a gas engine. They don't put two speed transfer cases on pickups for a cool factor, they have a function if one needs that massive torque to the wheels that high range can't deliver.
GM-Trucks.com Clubs
- Black Truck Club
  
  Open Club · 612 members
- White Truck Club
  
  Open Club · 380 members
- Canadian Owners Club
  
  Open Club · 282 members
- Red Truck Club
  
  Open Club · 157 members
- diesel 3.0
  
  Open Club · 281 members
- Texas Owner's Group
  
  Open Club · 371 members
- NorthSky Blue Club
  
  Open Club · 118 members
- Midwest Owner's Group
  
  Open Club · 213 members
- 2015 Custom Sport Club
  
  Open Club · 5 members
- GM Snow Plowing Club HD
  
  Closed Club · 14 members
Popular Contributors
- Week
- Month
- Year
- All Time
1. 1
  
  Grumpy Bear
  19
2. 2
  
  Chuck FB
  16
3. 3
  
  newdude
  12
4. 4
  
  txab
  10
5. 5
  
  CamGTP
  8
Show More