BNR34RB26DETT
Been Around the Block
well im looking to rejet my cb.
I have done some research and according to this
1 jet size for custom 4 into 2 exhaust
2 jet sizes for 4 into 1 exhaust
1 jet size for K&N filter (single inside airbox)
1 jet size for drilling out the bottom of the airbox
2 jet sizes for both single K&N and drilled airbox
2 jet sizes for individual filters
2 jet sizes for no muffler (open header)
1 pilot jet size for every 3 main jet size increase
Add up all the jet size increases and subtract one. (Remember they go in steps of 2.5 for each jet size)
It seems that i will be needing
2+2-1= 3 size jet larger for main
and 1 size larger for pilot.
Stock jets on cb550 are 100 for main and 38 for slow
according to JetsRUS website, that puts me to
Keihin slow jet size 38 $10.99
Keihin slow jet size 40 $10.99
Keihin slow jet size 42 $10.99
Keihin slow jet size 45 $10.99
40 for slow jet and
main jet size 100 $5.99
main jet size 105 $5.99
main jet size 110 $5.99
main jet size 115 $5.99
115 for main jet.
Now i plan on buying 110 as well just so i can play with it.
But is this the correct understanding when it comes to rejetting? Did i pick the right jet numbers for my 4 to 1 and pod filter setup?
any comments would be appreciated
Thanks!
I have done some research and according to this
1 jet size for custom 4 into 2 exhaust
2 jet sizes for 4 into 1 exhaust
1 jet size for K&N filter (single inside airbox)
1 jet size for drilling out the bottom of the airbox
2 jet sizes for both single K&N and drilled airbox
2 jet sizes for individual filters
2 jet sizes for no muffler (open header)
1 pilot jet size for every 3 main jet size increase
Add up all the jet size increases and subtract one. (Remember they go in steps of 2.5 for each jet size)
It seems that i will be needing
2+2-1= 3 size jet larger for main
and 1 size larger for pilot.
Stock jets on cb550 are 100 for main and 38 for slow
according to JetsRUS website, that puts me to
Keihin slow jet size 38 $10.99
Keihin slow jet size 40 $10.99
Keihin slow jet size 42 $10.99
Keihin slow jet size 45 $10.99
40 for slow jet and
main jet size 100 $5.99
main jet size 105 $5.99
main jet size 110 $5.99
main jet size 115 $5.99
115 for main jet.
Now i plan on buying 110 as well just so i can play with it.
But is this the correct understanding when it comes to rejetting? Did i pick the right jet numbers for my 4 to 1 and pod filter setup?
any comments would be appreciated
Thanks!