12-12-2006, 09:25 PM #1
- Join Date
- Mar 2006
Riva Pro-Series Impeller & Housing VS. RR High Boost Impeller
I am going to upgrade which would you all reccomend?
thanx for help in advance.
12-12-2006, 09:35 PM #2
which ECU are you running? with either of those SC options you listed you need fuel injectors
Stock ECU - 42 lb
RR ECU - 42 lb
Riva ECU - 50 lb
12-12-2006, 10:13 PM #3
I know it's more money, but if you are going to go through the trouble and expense to upgrade spend a bit more and get the Riva S3 SC.
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