the monster breathes

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azruss
Posts: 3659
Joined: Sun May 30, 2010 12:24 pm
Your car is a: 80 Fiat 2000 FI

the monster breathes

Post by azruss »

over the last week or so, i have replaced the gas tank and associated hoses, installed Mark's dizzyless ignition, changed oil, filter, plugs. went to crank the motor and no fuel pump sound. checked electical and it was getting 12v. replaced the pump and turned her over. got it to sputter. played with the timing and finally got it to start on 3 cylinders. let it run this way until i noticed a loose radiator hose. fixed that and started her up again. this time kicked it up to 2500 rpms and let it run a while. oil pressure was spot on, thermostadt opened and closed on schedule, fan started on schedule. after a couple of cycles, the 4th cylinder popped to life and ran pretty smooth. will take some run time to get all the cobwebs out.
westy64

Re: the monster breathes

Post by westy64 »

good !
hope to be also successful in a couple of weeks too ...
Weelan

Re: the monster breathes

Post by Weelan »

Wow congrats! Good job! I hope to find that kind of luck too soon even though I didn't do as many things.
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124JOE
Posts: 3141
Joined: Fri Jun 24, 2011 7:11 pm
Your car is a: 1978 124 fiat spider sport 1800
Location: SO. WI

Re: the monster breathes

Post by 124JOE »

zoom zoom very soon. 8)
when you do everything correct people arent sure youve done anything at all (futurama)
ul1joe@yahoo.com 124joe@gmail.com
User avatar
azruss
Posts: 3659
Joined: Sun May 30, 2010 12:24 pm
Your car is a: 80 Fiat 2000 FI

Re: the monster breathes

Post by azruss »

the latest update. the cold start injector was not working, thus the slow starting. I replace the lead wire and the thermo-time switch. this did not solve the issue which turned out to be low volts. I cleaned the red wire terminals in the ignition switch pigtail and that was enough to get the injector to open. now it starts quickly and is running better and better as the injectors get more clean fuel run thru them. Current project is building a 4 relay plug-in to relay everything going thru the ignition switch.
Weelan

Re: the monster breathes

Post by Weelan »

Nice job on all the electrical work. I don't look forward to the electrical stuff so much personally... That's partly why I went with the carb model though. Have you been driving it around much? or mostly still working on it?
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