Jeep Strokers

ok so i'm trying to find out some info to give the megasquirt folks a better idea of what system i need. i've found most of the answers but i can't seem to find these 2 anywhere and i'm hoping 1 of ya'll might know

1. what kind of iac do our motors run? on/off, pulse width modulated, thermal, or stepper type

2. How many teeth/windows/slots and what orientation does the CAS, crank trigger, and/or distributor wheel have? (any missing? all evenly spaced?)

if you know where this info might be posted can you toss me a link?

this thread on an amc forum tells pretty much everything youll need to know about megasquirt and a 4.0 this is turbo toms build, its not a stroker, and its turbocharged, but the sensors are the same that you need/have

http://amccars.net/cgi/yabb2/YaBB.pl?num=1180803230/0

you may need to wade through a couple pages to find it, but its there, page 3 out of 30

thanks