U mňa je to tak isto - oveľa kultivovanejší chod motora
SCS Delta 400 Users Group
- Thread starter TonyA
- Start date
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- Jan 16, 2015
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The exhaust system currently available from Thiel Motorsports is an H pipe decat. I can say there is not a great deal of difference between them in power/torque . But if you are getting it tuned and AFR comes from the exhaust probes having separate exhaust makes sampling L and R easier from the tail pipe end . The first Donington decat was an H pipe , then their later offering was separate pipes decat. But in theory the H connection should be best , but I couldn't tell a difference . My bike currently is using the H pipe decat , Motad Shorties and my last dyno run was making ~ 73.5 rwhp @ 7200 rpm and 58.3 ftlb torque @ 6240 rpm SAE . Not bad really and you should be able to get this or more .
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- Apr 23, 2021
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This is good to hear, we seem to be having the same positive experiences with the 400
.My bike also is less crisp on the throttle below 4k but it certainly moves afterwards.
I hope to visit a rolling road tuner when I have the cash. It will be interesting to see what's going on with the mixture and to see if can be improved.
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- Joined
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My fuel isn't low enough to be sure of that yet. To be honest I couldn't remember if the light came on as a light working check prior to starting the engine with the Omex.. Advancing age
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- Jan 16, 2015
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The original map on my Delta 400 (961 Race Cans) was too rich .This is good to hear, we seem to be having the same positive experiences with the 400
My bike also is less crisp on the throttle below 4k but it certainly moves afterwards.
I hope to visit a rolling road tuner when I have the cash. It will be interesting to see what's going on with the mixture and to see if can be improved.
- Joined
- Apr 23, 2021
- Messages
- 105
Tony, did you take your bike to a rolling road for fine tuning? If so did you create a new map for your bike?
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- Jan 16, 2015
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Yes and no. I did go to a dyno shop for fine tuning . But NOT having the ability to get the Delta 400 tuned directly , I installed a Dynojet Power Commander and the shop was willing to tune with that.
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- Apr 23, 2021
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OK....Hopefully I can get mine tuned, the shop said they've worked SCS before..We'll see what happens...
I can also confirm that the low fuel
️ warning light doesn't work on my Euro 4 with Delta 400 
.... Don't ask 
I'll phone SCS tomorrow...
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- Jan 16, 2015
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Hi Gazz , Let us know how it goes and I am sure you will be as happy with the results as I was .OK....Hopefully I can get mine tuned, the shop said they've worked SCS before..We'll see what happens...
I can also confirm that the low fuel
I'll phone SCS tomorrow...
- Joined
- Jan 16, 2015
- Messages
- 5,760
On the Euro4 OMEX 961 the fuel light is controlled by the ECU . On my older 961 the relay for the fuel light is controlled directly from the fuel pump level switch to the low fuel light relay . There may be another corresponding pin on the SCS Delta 400 that can be used . I would contact SCS Delta and get their advice. And , you may be able to wire in another solution using your current fuel light , fuel pump , and fuel light relay .OK....Hopefully I can get mine tuned, the shop said they've worked SCS before..We'll see what happens...
I can also confirm that the low fuel
I'll phone SCS tomorrow...
