2008 Suzuki LT-A400/F, LT-F400/F ATV Service Manual, Page 103Get this manual

2008 Suzuki LT-A400/F, LT-F400/F ATV Service Manual, Page 103

Engine Mechanical: 4) Re-finish the valve guide holes in the cylinder head with the reamer and handleSpecial tool0991634580
sure to use new rings6) Cool down the new valve guides in freezer for about one hour and heat the cylinder head to 100 150
(212 302 F) with hot plate CAUTION I827H1140073-01 Do not use burner to heat the valve guide hole to prevent cylinder head
distortion7) Apply engine oil to each valve guide and valve guide hole8) Drive the guide into the guide hole using the valve
guide installer! 10) Reassemble the cylinder headRefer to "Cylinder Head Disassembly and Assembly (Page 1D-22)"11) Install
the cylinder head assemblyRefer to "Engine Top Side Assembly (Page 1D-13)" CAUTION Failure to oil the valve guide hole before