Thread: Riva Stage II, FAIL
08-31-2010, 01:30 PM #1
Riva Stage II, FAIL
I know that the title is a little bit harsh, but correct me if i am wrong.
When Riva came out with Stage I for the Yamaha FZ series, the really managed to get the job done. Swirl wise i mean. The Solas 13/22R was exactly what this kit needed
Then the came out with Stage III (before Stage II ) the also did it again.
But when it comes to Stage II, which i am installing now, i noticed that there is no Swirl in the package!!! they didn't even recommend one on there web. All what we could get is suggestions and some guesses from their technical forums.
My FZR is on vacation now because of that, i am still waiting for the boost clamp which will be here in a week, but still trying to find out what to do with the swirl issue. I will go for an ECU later because i want to keep something for next year (My FZR is 2010), but why should i waste my money and do Riva's job testing different impellers while i know i will not use this swirl next year for my Stage III upgrade(if i could find the suitable one for this kit).
I love what is Riva doing, but don't you think that they rushed it some how?
08-31-2010, 01:42 PM #2
08-31-2010, 01:42 PM #3
08-31-2010, 01:44 PM #4
sorry about the double post my computer just start to freeze and i kept hitting the post quick reply button and it made a double post by accident.
08-31-2010, 07:36 PM #5FZR AD
MoTec/ViPEC to come (still confused) ...
select what you want ,ViPEC might better
becuase of active development ,
you can see they release new soft/firm ware again and again,
with new future in more fair price,
OH,forget stageII and to go III
08-31-2010, 07:56 PM #6
- Join Date
- Sep 2007
- Gainesville, VA
09-01-2010, 10:17 AM #7
- Join Date
- Oct 2007
09-01-2010, 10:29 AM #8
- Join Date
- Mar 2010
- the moon
I think skat 13/23 or 13/24 will suit you perfectly possibly 13/25 depending on which ecu you go for. the skats work perfectly on modded engines..
09-01-2010, 03:08 PM #9
I put on a 13/23 for the summer and it is great....8170 rpm's at 100 deg F air temp.
09-01-2010, 03:10 PM #10
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By RYAN17 in forum 4-Tec PerformanceReplies: 8Last Post: 08-26-2008, 02:18 PM
By Bryan K in forum 4-Tec PerformanceReplies: 11Last Post: 09-26-2007, 06:59 PM
By qatar2000kk in forum 4-Tec PerformanceReplies: 17Last Post: 04-26-2007, 12:28 AM
By Seadooracer9 in forum 4-Tec PerformanceReplies: 11Last Post: 02-01-2007, 03:38 PM
By CarFanatic in forum 4-Tec PerformanceReplies: 6Last Post: 06-19-2006, 09:31 PM