Got a 02 zr 800 and egt will goto 1250 way fast - Have slp twins
power breather with no shelf in box - Also have yost tubes - slp
gave said 460 mains should be ok for stock air box but if box is gutted
go up 2 sizes - I now have 580 mains and still way hi - My clutching
is set right at 8000 - Should keep going on jets - Re clutch to lower rpm
Plugs look ok - No wash on piston -Tops look clean - Pull yost tubes
Egts are right where slp has told me to install -6 inches from face of head
Any info any one - Thanks in advance..
power breather with no shelf in box - Also have yost tubes - slp
gave said 460 mains should be ok for stock air box but if box is gutted
go up 2 sizes - I now have 580 mains and still way hi - My clutching
is set right at 8000 - Should keep going on jets - Re clutch to lower rpm
Plugs look ok - No wash on piston -Tops look clean - Pull yost tubes
Egts are right where slp has told me to install -6 inches from face of head
Any info any one - Thanks in advance..
Last edited:
