DIY PROM Do It Yourself PROM chip burning help. No PROM begging. No PROMs for sale. No commercial exchange. Not a referral service.

just wundering?

Thread Tools
 
Search this Thread
 
Old Jan 30, 2002 | 03:15 AM
  #1  
jester111's Avatar
Thread Starter
Member
 
Joined: Nov 2001
Posts: 122
Likes: 0
just wundering?

hey guys
i just about finishied my smallblock chev and is destined for my zed, my question(s) are i have a 730 ecm and want to start burning proms, however is there a hp limit for the stock ecm, will i have problems pushing aproxx. 650 - 725 hp on nitrous and/or supercharged application? would it have to run richer with the nitrous applic. or would pe mode take care of that? how about the map sensor should it be a 2 or 3 bar, im not sure of the diff.?any help or info will be appriciated greatly
thanks in advance
Reply
Old Jan 30, 2002 | 10:04 AM
  #2  
Grumpy's Avatar
Supreme Member
 
Joined: Jun 2000
Posts: 7,554
Likes: 1
From: In reality
Car: An Ol Buick
Engine: Vsick
Transmission: Janis Tranny Yank Converter
Re: just wundering?

Originally posted by jester111
hey guys
i just about finishied my smallblock chev and is destined for my zed, my question(s) are i have a 730 ecm and want to start burning proms, however is there a hp limit for the stock ecm, will i have problems pushing aproxx. 650 - 725 hp on nitrous and/or supercharged application? would it have to run richer with the nitrous applic. or would pe mode take care of that? how about the map sensor should it be a 2 or 3 bar, im not sure of the diff.?any help or info will be appriciated greatly
thanks in advance
Welcome to the aftermarket ecm world.
Wrestling with big enough injectors for that HP is beyond the stock ecms capacity. You might even want to go with a SEFI set for that much HP if you want a street engine.
Yes, FAST looks like your best choice for that.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
kill4thril
Exhaust
3
Jan 1, 2011 08:52 PM
kill4thril
Power Adders
1
Nov 4, 2010 08:40 PM
andrew951*420
Electronics
2
Oct 23, 2009 02:47 PM
hpmustangs
Engine Swap
18
Apr 20, 2009 01:40 PM
sjcrazyjuggalo
Tech / General Engine
3
Sep 19, 2008 12:37 PM




All times are GMT -5. The time now is 06:10 AM.