Search found 473 matches

by jono
Tue Jun 01, 2010 10:20 pm
Forum: For Sale
Topic: EOI - 1988 Mighty Boy EFI F8B (needs work)
Replies: 6
Views: 1394

I think I might still have the carby and the manifold but it would need rebuilding. It's at my Mum's place at the other end of Tasmania so might be a while before I find out if I still have it.
by jono
Tue Jun 01, 2010 8:17 pm
Forum: For Sale
Topic: EOI - 1988 Mighty Boy EFI F8B (needs work)
Replies: 6
Views: 1394

EOI - 1988 Mighty Boy EFI F8B (needs work)

Well, after a long time of having the little fella I'm afraid I might be letting it go :(. Money dried up so he sat there after experiencing some problems. I haven't got the cash or the time to fix him up. He isn't going at the moment and not sure why. Pretty sure it is electrical. Basically, he has...
by jono
Tue Dec 01, 2009 1:47 pm
Forum: Suzuki MightyBoy
Topic: Help needed with wierd spark problem
Replies: 11
Views: 1665

Or I'll swap your troublesome EFI gear (+ cash) for a working F8B carby and distributor. :lol: Haha, don't tempt me in going back to carby!!! I did have a 30DIC Weber on it before the EFI. I just think it would be a pain mucking around with the fuel lines and all the other stuff to downgrade. The o...
by jono
Tue Dec 01, 2009 11:05 am
Forum: Suzuki MightyBoy
Topic: Help needed with wierd spark problem
Replies: 11
Views: 1665

I don't understand how you get spark without the engine running (or cranking). The engine needs to be turning to produce spark. I don't either, but I have seen the spark when I have grounded it on the distributor and also when the timing light flashed. I'm going to give him to my ex (we bought it t...
by jono
Mon Nov 30, 2009 8:11 pm
Forum: Suzuki MightyBoy
Topic: Help needed with wierd spark problem
Replies: 11
Views: 1665

When you say you're getting spark with the ignition "ON" you mean the engine is running yeah? No, just when I turn the key to that position. We had a timing light and it flashed only when turning it to on but not while cranking. Jermaine: I'm not sure. It shows better resistance than the ...
by jono
Sat Nov 28, 2009 11:31 am
Forum: Suzuki MightyBoy
Topic: Help needed with wierd spark problem
Replies: 11
Views: 1665

I don't have one, sorry should have said it is EFI. Also, getting no RPM signal while cranking...
by jono
Sat Nov 28, 2009 10:47 am
Forum: Suzuki MightyBoy
Topic: Help needed with wierd spark problem
Replies: 11
Views: 1665

Help needed with wierd spark problem

Ok, I'm am struggling with this one.

Only getting spark when ignition is turned to the 'ON' position but not while cranking :?

Coil has been replaced, leads are showing up ok on the multimeter, WTF is going on!?!?!?
by jono
Thu Nov 05, 2009 9:14 pm
Forum: Suzuki MightyBoy
Topic: Trying to get the Boy going again
Replies: 34
Views: 4110

The ems dualsport is usually a fairly reliable ecu i have owned 3 in the past. if you are still using a distributor setup with 3 trigger pulses you should not need the sync signal. the sync is only for sequencing multi coils and sequential injection or when there is more trigger teeth than cylinder...
by jono
Sat Oct 31, 2009 5:30 pm
Forum: Suzuki MightyBoy
Topic: Trying to get the Boy going again
Replies: 34
Views: 4110

Yep.
by jono
Wed Oct 28, 2009 11:47 am
Forum: Suzuki MightyBoy
Topic: Trying to get the Boy going again
Replies: 34
Views: 4110

Ended up getting a new pickup from a Charade dizzy my old man found at the wreckers. Looks pretty much identical. Wired that pickup in to the broken one so now I just have to put that back in my dizzy and hope it fixes the problem!!! If it does I only have to worry about the battery, pits and regist...
by jono
Sun Oct 25, 2009 3:57 pm
Forum: For Sale
Topic: end
Replies: 2
Views: 709

I may be interested in the dizzy. I am getting a new magnetic pickup to see if that will work but if it doesn't then the dizzy might do the trick. If it sells before then no matter.
by jono
Sun Oct 11, 2009 12:59 am
Forum: Suzuki MightyBoy
Topic: Trying to get the Boy going again
Replies: 34
Views: 4110

I pulled out the sensor today and stuck a mulitmeter in to test for resistance and it said only around 160 ohms... I am guessing this is too low, I'm not sure what the specification would be?
by jono
Sat Oct 10, 2009 2:58 pm
Forum: Suzuki MightyBoy
Topic: Trying to get the Boy going again
Replies: 34
Views: 4110

Thought I would post up a fairly informative response I got from the AEM Forum. _____________________________________________________________ Check your grounds. They can read ok with a meter but when the starter draw pulls on it it can lose its connection. Adding a second ground to the engine and o...
by jono
Thu Oct 08, 2009 8:54 pm
Forum: Suzuki MightyBoy
Topic: Trying to get the Boy going again
Replies: 34
Views: 4110

Much work involved in converting it to a hall effect? I'm not that familiar with this sort of stuff yet :?
by jono
Thu Oct 08, 2009 6:14 pm
Forum: Suzuki MightyBoy
Topic: Trying to get the Boy going again
Replies: 34
Views: 4110

Yeah, an EMS. Interesting thought. In the software the trigger sensor is set to mag and the sync sensor set to mag too, not hall. I think I remember the mechanic saying the set up would work better with a hall pick up or something. It has ran for a while with those settings without too much trouble ...