Zingzing29
Active Member
- Local time
- 6:50 AM
- Joined
- Oct 26, 2021
- Messages
- 372
Tuning and spark plugs
- Thread starter Zingzing29
- Start date
Zingzing29
Active Member
- Local time
- 6:50 AM
- Joined
- Oct 26, 2021
- Messages
- 372
The dome isn't even in the center
Chainlube
Well-Known Member
That whole head isn't machined very well. The mounting hole in the top left is cut right into the sealing area.
Deadpool1977
Member
I would measure your 68 jet and see what’s that actually size of it and go down a lil bit to a 65 it looks like you are running a little bit to rich because of all that carbon build up on the spark plug, since it’s black build up and not white your running to rich but it looks like your close but not quit try 65 if ur running a 68 but remember every jet is different on how it’s measured so what ever your measure to I go down a little bit don’t go down a lot or you run in a lean condition
Yeah, that head is a good door stop. You can tell it was off center during the machining or something shifted during casting.
My Old Eyes can't read that white print
Al Regresar
Well-Known Member
Does anyone make Chinesium stickers?
@Whitewill1412 I replied in White print because @Deadpool1977 post was in White print
My reply says " My Old Eyes can't read that White print
My reply says " My Old Eyes can't read that White print
My Old Eyes can't read that white print
