Thread: Vtech RPM varrying Help!
07-13-2014, 09:40 AM #1
- Join Date
- Jun 2014
Vtech RPM varrying Help!
Alright I'm running a bone stock 60hp 2up with the 402 tune, I was running hard across the bay yesterday and noticed I was only turning 7400 rpm all out, and wasn't pulling quite as hard of the line, I made several runs to confirm this, and indeed only 7400-7450 rpm at about 46mph, I shut the ski off, floated for about 45 seconds to a minute, started it back up and it was back to pulling hard, and running 7950-8050 rpm at 51 mph WOT. Ski has 14 hrs and only about 2 of those have been with VTech. Never had a rpm variation with the stock programming. Help!
07-13-2014, 11:37 PM #2
U running the right fuel octane rating ...
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By ADHDave in forum 4-Tec PerformanceReplies: 3Last Post: 07-21-2010, 06:11 AM
By ralt33 in forum Polaris PWC PerformanceReplies: 5Last Post: 06-20-2010, 09:35 PM
By ralt33 in forum Polaris Open DiscussionReplies: 18Last Post: 04-24-2010, 11:17 AM
By sylvan in forum 4-Tec PerformanceReplies: 7Last Post: 08-18-2009, 03:29 PM
By pro170 in forum Polaris PWC PerformanceReplies: 7Last Post: 08-05-2009, 02:21 PM