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Old 09-13-2010, 08:29 AM   #18 (permalink)
saand
Wiki Writer
 
Join Date: Jul 2010
Location: Melbourne, Australia
Posts: 236

bugler - '91 Mazda 626
90 day: 35.89 mpg (US)
Thanks: 15
Thanked 25 Times in 22 Posts
I tried out some tests tonight, disconnected 1 and then 2 injectors and the car still ran. I moved around the plugged in injectors to ensure that I got the worst case firing sequence (2 on then 2 off) and the car still started to my surprise.
The engine did however vibrate around a lot, I do have the RPM turned down so I guess that is expected and can be improved a little.
If I was to remove the piston the vibration would only get worse as it would have the uneven firing which was causing vibration in my test tonight and it would have the unbalanced pistons.
During my previous research one of the websites mentioned a 2 cylinder would sound like a Harley and it definitely does, not sure I mind though. makes it sound like it has a bit of guts even though it will take off really slow.

when I get some more time and there aren't so many cars around I shall have to take the car out for a spin on 3 and 2 cylinders only see how it goes.

Euromodder, Im not sure about the diesel version in Oz, I got this one second hand and I didn't really look around at alternatives at all but I haven't seen all that many diesels until recently in the last few years so doubt there would be many in 91.
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