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Rush Super Seven V8 4.6 P38

Posted: Mon Jun 20, 2022 4:18 pm
by Locha
Hello iam Alex from Germany

I have a 4.6l engine in my Super seven. The car was tuned twice and still have problems with the Air fuel Ratio. Iam surching for help.

Re: Rush Super Seven V8 4.6 P38

Posted: Mon Jun 20, 2022 5:31 pm
by richardpope50
This is a good place to ask but note there is the https://forum.daxsportingclub.com too although several are on both. Air Fuel ratios are not my strong point, I'm afraid. can you give more details of yur setup for others to comment, please.

Re: Rush Super Seven V8 4.6 P38

Posted: Mon Jun 20, 2022 5:51 pm
by Locha
Thanks richard, the car have individually throttle body's and a trijekt ECU . But I have kalt and warmup startproblems. The standalone ECU is very individual but I don't know which numbers belong there. I am searching for the stock Map to assess the numbers.

Re: Rush Super Seven V8 4.6 P38

Posted: Mon Jun 20, 2022 7:11 pm
by Ian Anderson
That is not an ECU I had ever heard of but Google turned this up
https://www.aimtechnologies.com/support ... 01_eng.pdf

Perhaps the more knowledgable here can speak up?

Ian

Re: Rush Super Seven V8 4.6 P38

Posted: Mon Jun 20, 2022 10:56 pm
by DaveEFI
Locha wrote: Mon Jun 20, 2022 5:51 pm Thanks richard, the car have individually throttle body's and a trijekt ECU . But I have kalt and warmup startproblems. The standalone ECU is very individual but I don't know which numbers belong there. I am searching for the stock Map to assess the numbers.
Not heard of that ECU, but pretty well all of them are capable of being tuned correctly. Sadly, this usually needs intimate knowledge of the unit you're using.

If you're not going to learn it up yourself, the rule seems to be fit the make of ECU your tuner recommends.