I have put the original ECU from my 1994 820 Vitesse on ebay, it has a boost cut mod so it is raised, to currently about 20psi but can be adjusted back to a more sensible level if needed.
Handy if you want to use a boost controller to add a few more psi, but I do not recommend going much over 10 to 12 psi especially on a standard engine.
It is the early distributor cap type from a 180hp Vitesse. ECU no. YR MKC102140 0704 4043
Removed working from a working engine to fit DTA
http://www.ebay.co.uk/itm/Rover-MEMS-EC ... SwImRYiIVp
MEMS ECU with adjustable boost cut on ebay
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- traineefarmer
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Re: MEMS ECU with adjustable boost cut on ebay
I'd have that if it was for a wasted spark. Is that a home built mod or an off the shelf one?
Tom.
'97 Vitesse Coupe
'03 XC90 D5
'97 Vitesse Coupe
'03 XC90 D5
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Re: MEMS ECU with adjustable boost cut on ebay
I paid a fortune to have it fitted by PTS for Ten of the best many years ago, so I could run a bit more boost without the boost spike hitting the cut out.
I dont know if it can be done DIY, I guess if you know what your doing and you copied the parts it is possible.
Jim
I dont know if it can be done DIY, I guess if you know what your doing and you copied the parts it is possible.
Jim
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Re: MEMS ECU with adjustable boost cut on ebay
I'm actually wondering if I can remove it from your ECU and fit it to mine. The boost spike when running a manual boost controller is causing me issues too.
My engine, while tuned is only running stock pistons, so I'm pretty careful about boost levels, but it often flicks up to 15 before settling down to 12 (ish) sometimes causing boost cut which isn't too good for anything either.
My engine, while tuned is only running stock pistons, so I'm pretty careful about boost levels, but it often flicks up to 15 before settling down to 12 (ish) sometimes causing boost cut which isn't too good for anything either.
Tom.
'97 Vitesse Coupe
'03 XC90 D5
'97 Vitesse Coupe
'03 XC90 D5
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Re: MEMS ECU with adjustable boost cut on ebay
I dont know the differences between the ECU's if it is just software or the hardware is different, you need both side by side to know for sure, so I wouldnt like to say.
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