Search found 7 matches

by wmahaffey
Tue Mar 23, 2010 7:29 am
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: Main Board 3.57 TachIn problems
Replies: 4
Views: 325

Re: Main Board 3.57 TachIn problems

Lance and Matt,

Got signal. I will make final adjustments after I get the car cranked.

Thanks again,

Bill
by wmahaffey
Mon Mar 22, 2010 1:37 pm
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: Main Board 3.57 TachIn problems
Replies: 4
Views: 325

Re: Main Board 3.57 TachIn problems

Matt Cramer wrote:Try adjusting the trim pots fully counterclockwise.
Matt,

No change. Still no square wave. I adjusted the POT in both directions.
Is there just one POT?

Thanks,

Bill
by wmahaffey
Mon Mar 22, 2010 12:04 pm
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: Main Board 3.57 TachIn problems
Replies: 4
Views: 325

Main Board 3.57 TachIn problems

I am using a 3.57 Main board for a system used on a '95 Lincoln 4.6 twin cam V8.

I have Jumper JP1 set between pin1 and pin2.
I have Jumper J1 set between pin3 and pin4.

I have a VR signal at JP1 of about 2 volts peak to peak, Looks very much like a Sine Wave.

When I put the scope on J1 the ...
by wmahaffey
Thu Mar 04, 2010 9:02 am
Forum: General Information
Topic: Starting a New Project
Replies: 2
Views: 484

Re: Starting a New Project

Matt,

Thanks,

Bill
by wmahaffey
Wed Mar 03, 2010 11:36 am
Forum: General Information
Topic: Starting a New Project
Replies: 2
Views: 484

Starting a New Project

I am helping a friend install a MS2 on his '57 Chevy. He is using a 350 small block with port injection and ignition yet to be determined. He would like to use a distributor for the ignition so he can use a regular coil and ignition plug wires.

He has already purchased a complete wiring harness ...
by wmahaffey
Wed Jul 20, 2005 6:09 pm
Forum: Wiring and Sensors
Topic: Injector wiring - bank fire
Replies: 3
Views: 456

Brad,

Thank you so very much.

William
by wmahaffey
Wed Jul 20, 2005 6:25 am
Forum: Wiring and Sensors
Topic: Injector wiring - bank fire
Replies: 3
Views: 456

Injector wiring - bank fire

I have a Lincoln V8 for which I am making the wiring harness. The cylinder numbering is 1 thru 4 on the passenger side and 5 thru 8 on the drivers side. The ignition firing order is: 1,3,7,2,6,5,4,8

Is there an optimal way to connect the injectors to the injector driver 1 and 2? Or is something ...