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Mighty Max Dizzy Setup


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I have been sitting on this for about 6 months or so.

i got the dizzy idea from ChrisVipers post.

 

here are a few pics.

 

1996 Mighty max dizzy

 

http://i139.photobucket.com/albums/q299/I-W/Mega%20Squirt/Dizzy-Spacer.jpg

 

http://i139.photobucket.com/albums/q299/I-W/Mega%20Squirt/Spacer.jpg

 

in this picture you can see the difference between the mighty max and the stock starquest hole.

this is the hole the post goes through to tighten it in place. the quest i farther out from center.

 

http://i139.photobucket.com/albums/q299/I-W/Mega%20Squirt/Spacer-7.jpg

 

the spacer i made can allow me to basically put the dizzy in any 360 degree position i want.

 

http://i139.photobucket.com/albums/q299/I-W/Mega%20Squirt/Spacer-3.jpg

 

http://i139.photobucket.com/albums/q299/I-W/Mega%20Squirt/Cam-Crank-Dizzy.jpg

Edited by importwarrior
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Thanks, but i cannot take credit for this it goes to ChrisViper.

 

here are a two more pics. i think this is 1000 times

easier than an EDIS setup.

all though i have yet to install it.

 

spacer dfference. not a great pic but yo get the idea.

 

http://i139.photobucket.com/albums/q299/I-W/Mega%20Squirt/Dizzy-Spacer.jpg

 

http://i139.photobucket.com/albums/q299/I-W/Mega%20Squirt/Dizzy-Spacer-1.jpg

Edited by importwarrior
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Yeah, I messed with welding together a DSM CAS and dizzy base and even though it seemed to work it was a pain, here is my 4-1 dizzy installed:

 

http://picturehosting.com/images/oblique9881/e89001.jpg

 

The CAS lid fits pretty well once you cut the dizzy cap tabs off, a couple of gaps are left that can be RTV'ed to make a pretty nice seal. Mine is going to run these:

 

http://picturehosting.com/images/oblique9881/e89002.jpg

 

I should know next week how well it works. I'm considering getting that bracket water jet cut and selling them if there is interest. Those are 2-wire COPS from a 4G63 I believe.

 

I like your spacer, I made a multi-plate one and don't like it a bit so I got some 0.25" aluminum to do something like yours.

 

Scott

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thanks scott i would be interested in how you

setup the megasquirt to run the COP's.

I thought the dsm spins in the wrong direction

thats why we could not use it in our stock dizzy

location.

 

my spacer allows me to clamp down the dizzy in

any position i want to help me get the timing

between the megsquirt and engine to the proper

timing.

Edited by importwarrior
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thanks scott i would be interested in how you

setup the megasquirt to run the COP's.

I thought the dsm spins in the wrong direction

thats why we could not use it in our stock dizzy

location.

 

my spacer allows me to clamp down the dizzy in

any position i want to help me get the timing

between the megsquirt and engine to the proper

timing.

how would you go about creating the effects of vacuum advance?

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This whole setup is based on a MegaSquirt install.

the map sensor along with the spark map can alow you to

program your own timing map in a 12 X 12 map of 144 cells.

 

the MegaSquirt i have has a built in 4 bar map sensor

with a barometer corection sensor. you set timing and

retard in the 12 x 12 spark map.

 

sample spark map, not mine.

 

http://img203.imageshack.us/img203/4500/timingmap122709.jpg

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yes that is correct. you can use the cap and rotor.

the wires are easy, one 12 volt, one ground, one

cam sensor one crank sensor.

 

Just so you all know there are different color wires

for different dizzy's. mine has a red and black

white and yellow between the dizzy and connector

BUT after the connector they change to different colors

yellow, black, green, Black~white.

 

so red is + black is- white or yellow is cam or crank

i just need the megasquirt to tell the difference

between the yellow or white wires. basically it will

fire one way and it will not the other. if it doesn't

reverse those 2 wires. thats it.

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and once you had the mm dizzy in place, you could just simply use the dist cap and be done right? kind of a simple mpi setup.

 

if you set up direct drive coils for megasquirt you can use a eclipse coil pack or edis coil pack

to spark your plugs. triggered by the MM dizzy. not a crank wheel and VR sensor.

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very cool, i have a diyautotune megasquirt. i allready had 1 driver installed.

when i converted it to 2 drivers i had to remove the vb-921 driver and replace

it with the BP-373 then add one more BP-373. Very easy to do.

I just got the new head on my car and need to sort out a oil leak. once thats

done then i will be trying to get this megasquirt installed as well.

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some info for a megasquirt setup:

 

BIP373 ignition output mods

 

single coil driver can work just use spark output A only

and stock starquest coil. for dual coils use link above.

 

input mods and ignition mods for megasquirt

 

cannot mix n match drivers

 

msextra MS setup Qustions

Edited by importwarrior
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Here's my control module for the COPs, I've mounted them in the megasquirt case before but that gets messy and I like the idea of the actual coil power wires being as short as possible (less susceptible to noise). The 5 volt logic lines are in that wire exiting out the left side, they go through the firewall and to the ECU case. The 18 gauge white wires run to the coil negatives of course, and a common ground out. I've used that board several times now, it fits in a spare slot in the megasquirt case if you want it there, its from Glen's Garage. You can also get one from JBPerf but I like Glen's better.

 

http://picturehosting.com/images/oblique9881/4channelcoilcontrol.jpg

 

Scott

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  • 4 months later...

Mighty Max Dizzy Link

 

Actually the Dizzy can be found in many different cars.

 

1996 Mighty Max Dizzy is the one i used.

 

Rockauto link

 

Year

Make

Model

Engine

 

1990-1989

Dodge

2000 GTX (Canada)

All

 

Application Data:

1990-1989

Dodge

Colt

All

 

Application Data: Exc. 1.6 Liters

 

1991-1989

Dodge

Colt Vista

All

 

Application Data:

1988-1988

Dodge

Colt Vista

All

 

Application Data: w/2 screw holes for harness bracket

 

1987-1987

Dodge

Colt Vista

All

 

Application Data: w/o Vacuum and w/2 screw holes for harness bracket; From 11/2/86

 

1993-1992

Dodge Trucks

Ram 50

All

 

Application Data:

1991-1990

Dodge Trucks

Ram 50

All

 

Application Data: 2.4 Liters

 

1990-1989

Eagle

Summit

All

 

Application Data: 1.5 Liters

 

1994-1990

Hyundai

Excel

All

 

Application Data: w/FI

 

1992-1991

Hyundai

Scoupe

All

 

Application Data:

1991-1990

Hyundai

Sonata

All

 

Application Data: 2.4 Liters

 

1989-1989

Hyundai

Sonata

All

 

Application Data:

1990-1989

Mitsubishi

Galant

All

 

Application Data: SOHC

 

1987-1987

Mitsubishi

Galant

All

 

Application Data: w/2 screw holes for harness bracket

 

1990-1990

Mitsubishi

Mirage

All

 

Application Data:

1989-1989

Mitsubishi

Mirage

All

 

Application Data: 1.5 Liters

 

1994-1990

Mitsubishi

Precis

All

 

Application Data:

1996-1995

Mitsubishi Trucks

Mighty Max

All

 

Application Data:

1994-1991

Mitsubishi Trucks

Mighty Max

All

 

Application Data: 2.4 Liters

 

1990-1990

Mitsubishi Trucks

Mighty Max

All

 

Application Data: 2.4 Liters and w/2 screw holes for harness bracket

 

1990-1987

Mitsubishi Trucks

Van

All

 

Application Data: w/2 screw holes for harness bracket

 

1990-1989

Plymouth

Colt

All

 

Application Data: Exc. 1.6 Liters

 

1991-1989

Plymouth

Colt Vista

All

 

Application Data:

1988-1988

Plymouth

Colt Vista

All

 

Application Data: w/2 screw holes for harness bracket

 

1987-1987

Plymouth

Colt Vista

All

 

Application Data: w/o Vacuum and w/2 screw holes for harness bracket; From 11/2/86

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