Good luck, I went the universal and it will run for a little bit but makes other gremlins, did you mama a fuel pressure test yet? These skies needs at least 19 mpa to run or will take out rectifier or from overcharged batteries, I found what looks to be an original style and waiting currently, I put the original back in after I saw the scree was plugged and is better but pressure drops from 107 to 90 and won’t take fuel, idle all day long and takes off for who noes long and looses fuel pressure, mind you these skies sat 10 years, Quantum500 di is what I’m trying next, good luck, let us no