Search found 8 matches

by kalvinlk
Mon Aug 21, 2006 10:12 am
Forum: Injectors, Fuel & Air Supply
Topic: Which injector is better: single or multiple pinholes?
Replies: 2
Views: 560

OK, so the ones I purchased, without a plate with multiple pinholes, more than likely atomize less fuel.

Is it THAT big of a difference that I should start shopping around for a nicer set? What will be the drawbacks; less torque, worse idle and worse emissions?

I found these two pics of spray ...
by kalvinlk
Mon Aug 21, 2006 9:34 am
Forum: Injectors, Fuel & Air Supply
Topic: Which injector is better: single or multiple pinholes?
Replies: 2
Views: 560

Which injector is better: single or multiple pinholes?

I bought a set of bosch 315cc injectors. They are a Ford Motorsport application. When I look at the end, they have a single pintle design which looks like it will spray a nice even cone. Other injectors I have seen or used have, rather than a visible pintle, a little plate in the end with two or ...
by kalvinlk
Sat Dec 31, 2005 4:26 pm
Forum: Tuning Fuel and Air
Topic: accell enrichement problems
Replies: 23
Views: 4054

Good info! Is there anything else in the code I should be concerned with, or is it simple to just add a few lines, seeing as I don't have $70 to get a new MS2.
by kalvinlk
Sat Dec 31, 2005 12:25 pm
Forum: Tuning Fuel and Air
Topic: accell enrichement problems
Replies: 23
Views: 4054

Nevermind, it seems I have found the answer after catching up one some topics!

http://www.megasquirt.info/ms2/configure.htm#lag

I'll have to order the newer MS2, as my first generation MS2 can't support the new code. Out of curiosity, what version of the embedded code did this get implemented in?
by kalvinlk
Sat Dec 31, 2005 11:42 am
Forum: Tuning Fuel and Air
Topic: accell enrichement problems
Replies: 23
Views: 4054

I've been away from my car and the megasquirt community for a couple months due to a hard term at school. Has anyone done any work on this sensor averaging? I searched, but could find nothing. None of the changelogs for the code show it has been added there. I am building a new engine for my car ...
by kalvinlk
Sat Nov 05, 2005 1:19 pm
Forum: Tuning Fuel and Air
Topic: accell enrichement problems
Replies: 23
Views: 4054

Alright, I am going to play out in the garage today and try different capacitors and attempt to smooth out that TPS flutter, since I do not have the time to learn C. I'll post what I find!
by kalvinlk
Fri Oct 14, 2005 2:42 pm
Forum: Tuning Fuel and Air
Topic: accell enrichement problems
Replies: 23
Views: 4054

Has there been any more work done on this front? I am finally getting around to smoothing the edges on my MS2 install, which means I need to lower my tpsdot value from 1.7 to something more practical, around 1.0 or so. I cannot put it at 1.0 because of the false accel enrichment triggers ...
by kalvinlk
Mon Aug 15, 2005 9:34 pm
Forum: Tuning Fuel and Air
Topic: accell enrichement problems
Replies: 23
Views: 4054

I do not have any experience with ms1, only ms2, but in my install I notice noise in the TPS signal as well. At least I can only call what I am seeing "noise", which is the tps signal flickering between 0/1% and even 0/-1% at an extremely rapid pace. I was reading an excellent article on the ...