Rawpwr7 said:Mega squirt does not support timing on odd fire engines, but you can still use it to control fuel.
100in6 said:but how many people are running odd fire engines? my son has a megasquirt on his car and also the new spark control. if it will work on a syty it is definitely a consideration. unless you are gonna be a big motor dragracer i think the tunercat/rumulator is a pretty viable alternative. phil has proved that. if money and a lot of time installin a fast is not a problem then go for it. otherwise, i think it is a pretty good alternative.
and for what it's worth my last sy had a fast system so i know a little about what i'm talkin about... right mark![]()
And our trucks are 100% odd fire
Rawpwr7 said:Back when i first got my TY I was going to use Megasquirt i asked that question and was told that our cranks are oddfire and was told it was not supported by MS. so i canned the MS plans. And if our cranks are even-fire i apologize. but in knowing this Now i will put MS in the TY.
Thank you
Maxtor said:Our engines are even fire, period. Do a couple of seconds of searching and you will find plenty regarding even fire/odd fire engines. If you are determined to use Megasquirt in our application (and I DO think it is a very good system when considering bang vs. buck), you had better have a firm grasp on tuning b/c you won't get much help from anyone here due to lack of experience in our application. Tuning from scratch isn't for the inexperienced.
Maxtor said:I have never read, nor heard that alcohol causes false readings on the WBO2. In my experiences over the last five years using alcohol it does not cause false readings. Alcohol burns as fuel. All other things equal, O2 readings will be lower when spraying alcohol because you are introducing more fuel into the cylinders. What evidence exists that supports WBO2 readings will not be accurate with alcohol?