kviper
VIP Member
- Joined
- Nov 7, 2003
- Messages
- 2,466
- Reaction score
- 279
- Points
- 1,453
- Location
- Oakfield WI
- Country
- USA
- Snowmobile
- 2012 MCX Turbo Apex
That makes for a bad day!
Last edited:
Lashcat
Pro
NO joy! Fresh gas and I put a little in each cylinder.
I do not have a fuel pressure test kit. I will have to borrow one and test that next week.
The Crank position sensor tested good.
I do not have a fuel pressure test kit. I will have to borrow one and test that next week.
The Crank position sensor tested good.
Last edited:
Lashcat
Pro
The fuel pressure is spot on. I replaced the coil pack that seemed a little weak. No joy.
- Joined
- Apr 13, 2003
- Messages
- 21,663
- Reaction score
- 9,272
- Points
- 2,103
- Location
- Schofield, WI
- Website
- www.totallyamaha.com
- Country
- USA
- Snowmobile
- 2020 Sidewinder SRX
I am at a loss.. without seeing it and hearing it .. I am about out of help.
Lashcat
Pro
Well it is looking like a blown head gasket. Could be a burnt valve also. I will not know until I pill the head.
- Joined
- Apr 13, 2003
- Messages
- 21,663
- Reaction score
- 9,272
- Points
- 2,103
- Location
- Schofield, WI
- Website
- www.totallyamaha.com
- Country
- USA
- Snowmobile
- 2020 Sidewinder SRX
That sucks but happens.. I would consider a thicker head gasket as long as it has to be changed.
Lashcat
Pro
Aftermarket head gasket or OEM?
- Joined
- Apr 13, 2003
- Messages
- 21,663
- Reaction score
- 9,272
- Points
- 2,103
- Location
- Schofield, WI
- Website
- www.totallyamaha.com
- Country
- USA
- Snowmobile
- 2020 Sidewinder SRX
I added a Cometic from Ulmer, thicker to drop compression and to make it safer on pump gas.
