DFI and ECM Discuss all aspects of DFI (Digital Fuel Injection), ECMs (Electronic Control Module), scanners, and diagnostic equipment. Fine tune your Third Gen computer system for top performance.

megasquirt questions

Thread Tools
 
Search this Thread
 
Old May 8, 2010 | 10:54 PM
  #1  
turbostang7's Avatar
Thread Starter
Junior Member
 
Joined: Apr 2010
Posts: 35
Likes: 0
From: Rexburg ID
Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
megasquirt questions

i went to megasquirts forum and couldn't seem to find any concrete answeres. i am thinking about doing this. what all is involved in this swap? is it hard to do? and what do you guys that have done it think about the swap? any info will be apreciated, thanks.
Reply
Old May 8, 2010 | 11:50 PM
  #2  
project89's Avatar
Supreme Member
iTrader: (1)
 
Joined: Apr 2008
Posts: 10,401
Likes: 5
From: Utah
Car: 89 RS 89 iroc 87 firebird
Engine: 3.1 Turbo/ 355 twin turbo
Transmission: a4 w/ 4500 stall/ a4 / t5
Axle/Gears: strange s60 /w 3:42's
Re: megasquirt questions

which megasquirt are u looking at?

my first megasquirt install took me about 6 hours from start to finish and another 2 days to get it tuned n/a before i did my turbo tune.

as long as u can follow the directions its pretty straight foward install when i did mine i had never done anything liek it before
Reply
Old May 9, 2010 | 03:59 AM
  #3  
turbostang7's Avatar
Thread Starter
Junior Member
 
Joined: Apr 2010
Posts: 35
Likes: 0
From: Rexburg ID
Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: megasquirt questions

cool, thats the info i wanted. thanks! just looking to get it running a little better for now and something that i can also mod and adjust for latter. possibly looking to twin turbo the car in the future. on my mustang it was pretty straight forward on how to do it, but was unimpressed with the ford performance. not really sure on what megasquirt to get yet. i think i am going to call them and see what they recomend.
Reply
Old May 9, 2010 | 04:11 AM
  #4  
the zander's Avatar
Member
 
Joined: May 2008
Posts: 147
Likes: 0
From: Calgary
Car: 86 Camaro IROC-Z
Engine: 305 TPI (retrofit)
Transmission: T5
Axle/Gears: Crappy stock 10-bolt gears
Re: megasquirt questions

Personally i would go with MS-II at the moment as MS-III inevitably has lots of bugs to be worked out before its daily-driver stable. The only significant difference is native support for sequential fuel injection which in my opinion is only necessary for the most fuel economical, or the most high perf engines (nothing in between). I would also reccomend something like a V3.57 mainboard from the guys at DIYautotune.com (superior customer support and great products). The amount of time you'll have to invest is dependant on whether your contemplating standalone fuel managment or fuel & spark managment. considering only fuel managment i would say projects89s install time estimate of 6 hours is accurate. After that i probably spent 2 hours on a chassis dyno and my tune was complete.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MustangBeater20
TBI
11
Oct 29, 2022 09:20 PM
Bubbajones_ya
Electronics
4
Aug 31, 2015 12:02 PM
ezobens
DIY PROM
8
Aug 19, 2015 10:29 PM
redmaroz
LTX and LSX
7
Aug 16, 2015 11:40 PM
Thirim
LTX and LSX
2
Aug 13, 2015 03:09 PM




All times are GMT -5. The time now is 12:50 PM.