Hi
I'm running stage 3 K&Ns and full arrow system i also have a dynojet kit (stage 3)
The kit comes with:
126, 130, 134 main jets
Adjustable needle jets
softer springs and a drill bit to drill the slide (quicker throtlle opening) but i didn't bother with this
as for setting i use a 130 main jet and needle jets 1 higher than base setting 4th from top i think. i have a 33hp restrictor so can't tell how much better it is over std unrestricted but it pulls all the way upto 8000 before the restrictor kills it
as for the different std jets i think it may be to smooth out power delivery so the cylinders generate peak power at different engine speeds or its to do with the odd length exhausts?
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