88 carb on a 87 quadzilla all jet and needle sizes plus needle jet

 

Leave the stock 88 jetting except go to a 27.5 pilot and 410 main to start.
Lean it down from there.
Quadracerhq.com will have more info.
Q

 

[img]i/expressions/beer.gif[/img]i had 87 carb setting in needle needle jet 450 main 30 pilot . had high rev probelems put 88 in with 450 main runs right just pig rich worried about burn downs because of port work i did go alittle far on it will lean down now feel safe thanks for the info.