We're talking about Mikuni jets.
I swapped out the 150s for 152.5 jets and something went COMPLETELY awry. Now it's only running on a couple of the carbs. I have another thread about it here:
https://www.gixxer.com/forums/15-oil-cooled-gixxers/836490-86-750-engine-clunking-after-carb-reinstall.html
I don't want to cross-post like crazy, so let me know which thread would be better for this.
After investigating today, I found the following:
Compression test results:
Carbs Off:
1: 145
2: 140
3: 125
4: 150
Carbs On, Idle:
1: 60
2: 90
3: 120
4: 140
Carbs On, WOT:
1: 125
2: /
3: /
4: 150
Temps at the exhaust headers:
1: 196
2: 390
3: 510
4: 600
I cleaned the crap out of the pilot jets and had zero luck.
Pictures of the carbs attached here:
https://photos.app.goo.gl/NVceiFRUV1p8L3QA7
Photo 1 is a weird thing I noticed with the spring for the sync. Seems like it isn't causing issues, and trying to remove it was causing way more trouble, and the spring is already buggered into the position it's in.
Let me know any other pictures I can send, or any other stats. I'm completely at a loss at this point.
I swapped out the 150s for 152.5 jets and something went COMPLETELY awry. Now it's only running on a couple of the carbs. I have another thread about it here:
https://www.gixxer.com/forums/15-oil-cooled-gixxers/836490-86-750-engine-clunking-after-carb-reinstall.html
I don't want to cross-post like crazy, so let me know which thread would be better for this.
After investigating today, I found the following:
Compression test results:
Carbs Off:
1: 145
2: 140
3: 125
4: 150
Carbs On, Idle:
1: 60
2: 90
3: 120
4: 140
Carbs On, WOT:
1: 125
2: /
3: /
4: 150
Temps at the exhaust headers:
1: 196
2: 390
3: 510
4: 600
I cleaned the crap out of the pilot jets and had zero luck.
Pictures of the carbs attached here:
https://photos.app.goo.gl/NVceiFRUV1p8L3QA7
Photo 1 is a weird thing I noticed with the spring for the sync. Seems like it isn't causing issues, and trying to remove it was causing way more trouble, and the spring is already buggered into the position it's in.
Let me know any other pictures I can send, or any other stats. I'm completely at a loss at this point.