Thread: 2 Rude setup on stock ECU
04-13-2009, 01:21 PM #1
2 Rude setup on stock ECU
Questions in my mind going through this set-up on a RXT and RXP stock ECU...
1.Elevation is at 567 feet, sock fuel pump on a stock ECU with a 2 Rude and Riva or PP intercooler
2.If we get the AFR 11.6 to 12.2 on WOT will it food the bottom at idle? The set-up I have now is a 1:1 Rising Rate Regulater (Rude) with 42lbs injectors.
3.Knowing that the stock ECU is mapped at 38lbs if shouldn't notice that much of a difference?
4.Volume of air, same boost vs more volume of air at the same boost rate.
5.Stock Plugs vs IXU 27's running cooler with IXU 27's should help?
6.Beji set up and rrfpr? Benji set-up for the bottom at idle and rrfpr for top end boost?
Note: These are just questions going though my mind running a stock ECU with a 2 Rude set-up
04-13-2009, 01:54 PM #2
I think you will have your best results with the combo of RRFPR, BEGI (not benji), 48 lb injectors. Of course tune with AFR, EGTs or both
just my 2 cents
04-13-2009, 02:04 PM #3
If you dont go with the BEgi and just run the rrfpr I think you will still wat to have 48s but you will probably idle pretty rich. maybe 11.0. I think you would have to be in the low 10s to have any plu fouling or flooding issues. Without the Begi my boat idle at 10.8. Its rich but it idles and runs ok at that but it does waste some fuel.
04-13-2009, 02:08 PM #4
04-13-2009, 02:12 PM #5
04-13-2009, 02:37 PM #6
My set-up is exactly like the one in Darts pic thanks to him.
04-13-2009, 03:03 PM #7
04-13-2009, 03:15 PM #8
i was wondering if we could get the part numbers and where to buy the Begi, the pressure gauge in the end of the stock rail, and the regulator u r putting in the tank itself??????? thanks in advance!
04-13-2009, 03:17 PM #9
04-13-2009, 03:20 PM #10
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