Megasquirt Progress, Main Board complete Options

[yarin]

Tonight I have completed building the main board for my MS II V.3.0 system. Thanks to those that have helped out. Once i'm all finished I will definitely post a complete "How To MegaSquirt a 914" website with pics and step by step. So far i'm still at the desk level. I've got 2.0 injection parts on the way.

I'll be using the following:

stock injectors
GM air temp sensor
stock fuel pump
summit racing manifold referenced fuel pressure regulator
stock injectors (i think 2.0s are on the way)
stock plenum / runners
stock CHT
MS Relay Board
Innovative WB02
High Current ignition driver
Stock dizzy with pertronix (hall sensor)
Stock Bosch Blue Coil
PWM Low impedence injector driver (no resistors)
Stock Cold start Valve (plan so far)
Stock throttle body with some junkyard TPS

Here is a pic of my board, took me a few hours a night every night this week. I took my time, double checked everything. So far so good!

I don't expect to have the system in the car for at least another month. I'm converting from carbs so I want to install steel fuel lines and clean some stuff up.

I'll be sure to post progress in the forums. (IMG:http://www.914world.com/bbs2/html/emoticons/smilie_pokal.gif)

[yarin]

Dave,

I will be sure to strain relief both sides of the DB-37 cable properly. Actually I have the perfect solution.. I have tons of these little things available at work. Just 1 screw into any surface and a quick ziptie.

I visited Boeing 7-8 years ago when i was on vacation in Seattle. I would KILL for a trip to their surplus yard. I work at a semiconductor company that cleared out a bunch of their old stock, a lot of stuff was chucked. Sooo sad.

Since only about 1/2 the pins are used on the cable wouldn't it be nice to build a MS system with two nice big sturdy LEMO connectors? (IMG:http://www.914world.com/bbs2/html/emoticons/blink.gif) Those things aren't cheap, but they are bulletproof. Maybe a combo of that and a big 8 pin COAX Sub-D for the injector signals, dizzy pickup and power signals.