MegaSquirt V3 install, any pointers?

Node · 07-07-2006, 12:10 AM

Intersted in what you guys have found out when installing a megasquirt on a toyota engine. Someone mentioned that the signal from the distributor will need to be conditioned. Can someone provide me with more info?

Dance_Business · 07-07-2006, 12:56 AM

Since I too need such engine management, I'll be watching/listening...

Node · 07-07-2006, 12:00 PM

DB, I found a DEAL on a fully assembled MS3... Ebay. When I get it up and running I will be happy to send you the wireing, pinout and maps with stock injectors. That way all you would need to do is hook it up.

The problem is that your car has coil packs and requires a ford EDIS system to run them (quite a bit more work). I will be running this system on a car with a distributor and a big single coil.

mrturrari · 07-07-2006, 11:56 PM

Conditioning a Toyota dizzy: http://www.msefi.com/viewtopic.php?t=11253
http://www.msefi.com/viewtopic.php?t=16538
I would think other Toyota ditributors would be similar.

Toyota reversed PWM IAC: http://www.msefi.com/viewtopic.php?t=6724
Long thread but it contains lots of info and schematics.

Node · 07-08-2006, 03:20 AM

Awsome, thanks!

Weasy2k · 07-08-2006, 10:55 AM

mmm those links will be useful

The only issue I foresee is the pickups Toyota uses are VERY weak and you have to make sure the signal is conditioned or noise will give you headaches.

07-07-2006, 12:10 AM	#1 (permalink)
Node Mild Steel = Big Gains Join Date: Feb 2005 Location: WNC Posts: 1,277 Thanks: 0 Thanked 15 Times in 15 Posts My Google Map iTrader Rating: (2/100% )	MegaSquirt V3 install, any pointers? Intersted in what you guys have found out when installing a megasquirt on a toyota engine. Someone mentioned that the signal from the distributor will need to be conditioned. Can someone provide me with more info?

07-07-2006, 11:56 PM	#4 (permalink)
mrturrari I <3 my 5sfe Join Date: Mar 2005 Location: Salt Lake City, Utah Posts: 511 Thanks: 2 Thanked 125 Times in 82 Posts iTrader Rating: (0/0% )	Conditioning a Toyota dizzy: http://www.msefi.com/viewtopic.php?t=11253 http://www.msefi.com/viewtopic.php?t=16538 I would think other Toyota ditributors would be similar. Toyota reversed PWM IAC: http://www.msefi.com/viewtopic.php?t=6724 Long thread but it contains lots of info and schematics. Last edited by mrturrari; 07-08-2006 at 12:16 AM.

07-08-2006, 10:55 AM	#6 (permalink)
Weasy2k 3.4L 10K RPM In the works Join Date: Mar 2005 Location: Vancouver, BC Posts: 8,895 Thanks: 34 Thanked 80 Times in 66 Posts iTrader Rating: (9/100% )	mmm those links will be useful The only issue I foresee is the pickups Toyota uses are VERY weak and you have to make sure the signal is conditioned or noise will give you headaches. __________________ -Johnny @ Sea2Sky Tuning - www.sea2skytuning.com http://www.mr2.com/forums/sea2sky-tu...-out-sale.html

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07-07-2006, 12:56 AM	#2 (permalink)
Dance_Business Mad Dance Skills Join Date: Apr 2006 Location: 20 minutes to Graceland Posts: 1,011 Thanks: 78 Thanked 8 Times in 8 Posts My Google Map iTrader Rating: (4/100% )	Since I too need such engine management, I'll be watching/listening...

07-07-2006, 12:00 PM	#3 (permalink)
Node Mild Steel = Big Gains Join Date: Feb 2005 Location: WNC Posts: 1,277 Thanks: 0 Thanked 15 Times in 15 Posts My Google Map iTrader Rating: (2/100% )	DB, I found a DEAL on a fully assembled MS3... Ebay. When I get it up and running I will be happy to send you the wireing, pinout and maps with stock injectors. That way all you would need to do is hook it up. The problem is that your car has coil packs and requires a ford EDIS system to run them (quite a bit more work). I will be running this system on a car with a distributor and a big single coil.

07-08-2006, 03:20 AM	#5 (permalink)
Node Mild Steel = Big Gains Join Date: Feb 2005 Location: WNC Posts: 1,277 Thanks: 0 Thanked 15 Times in 15 Posts My Google Map iTrader Rating: (2/100% )	Awsome, thanks!