Results 1 to 2 of 2
Thread: My tach reads
-
07-21-2007, 05:03 PM #1
My tach reads
7300+ RPMS with a 14/20 DY. I checked it twice yesterday and I got the same numbers both times. Didn't pay attention to the stock bar tach but the tiny tach commercial has been working pretty good. I will check that tomorrow. Only change I made from last time out at 7145rpms was I tossed on a 800 grate.
Is this even possible? What type of speed numbers are people pulling on 14/20 DYs anyways with this kind of RPM?
-
07-21-2007, 05:17 PM #2
My 1200 hit 75.8 on a 75 degree morning at 7310 with the 14-20. 1200 grate.
Now it has a 14-22 with an 87 nozzle running mid 74s but a great holeshot. Temps are now in the mid 90s with 70% humidity.
Thread Information
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
Similar Threads
-
My speedo reads 90+ now
By Ocman in forum Sea Doo Open DiscussionReplies: 4Last Post: 11-15-2010, 08:02 PM -
what should my boost readings be on stage 2?
By skidoo76 in forum 4-Tec PerformanceReplies: 10Last Post: 06-12-2010, 01:44 PM -
Just got my tiny tach here are my readings
By Tanny in forum Yamaha PWC Performance (2-stroke)Replies: 7Last Post: 07-30-2007, 01:47 PM -
rpm reading problems..tach!!
By titi0314 in forum Yamaha PWC Performance (2-stroke)Replies: 6Last Post: 01-23-2006, 06:35 AM -
Looking for a digital tach for my 4stroke
By CRS in forum 4-Tec PerformanceReplies: 0Last Post: 07-24-2005, 08:10 PM
140 hours. All fresh water. Plugs have been changed and oil looks...
2019 RXTX 300 cutting out at speed