fresh build; help me set it up!

[bbender85]

alright, looks like i should be able to start assembley this weekend. i'll be ending up with:

- Wiseco 11:1 426 piston
- Stage 2 Hotcam
- K&N w/ precharger, custom box w/ no lid
- Pro Circuit T-4 Slip on, stock header w/ welds ported, heat wrapped
- stock carb
- 4" SPAL
- i'm in Michigan, so no huge elevation... couple hundred feet maybe?

i am wondering about:

- jetting/carb setup
- oil weight to use
- spark plug


what do you say?

[bbender85]

alright, i have a plug and oil... still looking for jetting feedback.

[bbender85]

noone???

[REDRIDDER]

I'll try to help you out. First start with a 42 pilot lower the clip position 1 or 2 spots and remove the air box lid see what this does you will more than likely need a bigger main jet.For oil i use 20w-50 GN4 Honda oil, for a plug i use both the NGK DPR8Z and the DPR9Z depending on the type of riding I'm going to do.Fast constant riding the DPR9Z and trail riding stop and go i use the DPR8Z. I'm no jetting expert but it seems that everyone is using the 42 pilot and as for the main jet i really have no clue but probably around a 170 possibly.

[xtullyx16]

iw ould not lower the clip at all.. i woudl try it at the stock position.. try 170 main.. 45 or 48 pilot...