Search found 2 matches

by Stics40
Sun Dec 31, 2006 1:59 pm
Forum: Sno-Twister/Trail Twister Technical Help
Topic: Timming k4402rs
Replies: 0
Views: 1145

Looking for advice.Needed more speed last year for oval racing so I fully advaced the ign. timming.Never checked timming till this year. Engine timming is .120 thousands btdc.The manual I have wants .095 btdc.At .120 is this too far advanced and will it help or hurt performance? Stock 440 f/a. Fuel ...
by Stics40
Sun Dec 17, 2006 10:18 pm
Forum: Sno-Twister/Trail Twister Technical Help
Topic: main jet starting point
Replies: 1
Views: 1433

4402rs with 38s My set-up for oval racing.Pilot jets 45 cut aways 1.5
main jets 370. No air box.