Thread: Riva Intake Manifold Upgrade
08-03-2008, 01:18 PM #1
Riva Intake Manifold Upgrade
I just got to test my newly installed Riva intake manifold upgrade kit. It definitely was not the easiest install. I now have the RIVA FX-SHO Performance Power Filter Kit, RIVA FX-SHO Free Flow Exhaust Kit and the RIVA Intake Manifold Upgrade Kit. The acceleration is very noticeably faster and my best top speed was 69.0 GPS with the trim all the way up. I consistently ran 68+ with the trim at neutral. Now I think it needs a ride plate because it will really start to porpoise after about 67. Stock it ran around 66 GPS.
I weigh 195, 4 bars of fuel, 93 octane, the OAT temperature was 97 humidity 80% and water temp a cold 73. Sorry for the glare in the pic. Oh and yes it's Black.
08-03-2008, 01:36 PM #2
- Join Date
- Jun 2008
well- how long did it take to get it installed? 1 to 10 what was it as diff?
and with just it(intake), installed is it worth the performance vs time and money?
08-03-2008, 01:54 PM #3
I think the three together really open this thing up to breathe.
08-03-2008, 03:54 PM #4
very nice GPS number...gratz.....
08-03-2008, 08:42 PM #5
08-03-2008, 09:28 PM #6
08-03-2008, 09:37 PM #7
08-04-2008, 02:49 AM #8
08-04-2008, 04:38 AM #9
- Join Date
- May 2008
[quote=Rip'nTear SHO;748403]grrrrrrrrrrrr ....i mean........gratz.....
fastest SHO so far on GPS is 71.8...and its blue
that GHulk know off, not in the real world
sorry rip had to let that rip
08-04-2008, 07:47 AM #10
Everyone, I am glad to be joining this forum. I just installed the intake upgrade from RIVa and had to remove the intake as well. Glad to see I was not the only one that could not follow the manufactures instructions.
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By Fasttimez in forum Yamaha PWC Performance (4-stroke)Replies: 17Last Post: 07-26-2012, 10:02 PM
By mikevv in forum Yamaha PWC Performance (4-stroke)Replies: 17Last Post: 07-19-2010, 04:32 PM
By wayneski in forum Yamaha PWC Performance (4-stroke)Replies: 9Last Post: 04-11-2010, 08:44 AM
By Bigcat1 in forum 4-Tec PerformanceReplies: 5Last Post: 01-24-2010, 04:35 PM
By firstname.lastname@example.org in forum 4-Tec PerformanceReplies: 9Last Post: 07-08-2008, 08:25 PM