Motec M800 Ecu

[dawesy]

it depends what you want to do. i'm using the m4 pro. this will run 8 cylinder engines.you may still have to use the stock ecu to run certain things like intrument cluster etc (these are integrated into the ecu on most cars now) but motec is the best m4 is about half the price of the m800. a certain simon norris of norris designs fame uses the m4 in pro form in his 771bhp evo7 so it cant be bad

[SParkyWar]

Hi Si

We found out recently (on Grims car) That when you change the manifold the mixture strength is very lean.

To overcome this you will need the fuel line/pump/tank/regulator upgrade at the very least. If you want the stage 1 boost upgrade a Unichip or Emanage or similar will just about do but you would be better off with Motec, HKS or similar.

Best regards

Mark  :)

So is it right if i don't have the manifold upgrade i don't need a new fuel line ?

[simonskippy]

If you up the boost on the supercharger to 0.5 bar you need to do the fuelling with or without a manifold