Sorry for the OT, I'd like to know if the 1.4 8v inlet manifold will fit to a mpi seicento head. Thanks for the info.
They do fit onto the head just require a little choppy choppy for the water in and temp sender.
I have a complete one sitting here that doesn't look like it's going to get used now.
I would imagine it will fit under the bonnet as steve's has on the 1.4 engine.
Just to throw in aswell like I have said in a previous post the port matching is perfect and will flow better into the engine.
But main issue is the throttle body.
Thanks
Mine is using the original sei inlet at the mo.If you could get a few pics up of the manifold you have from a few angles and particularly the throtle body arrangement,we might be able to come up with something.
I may consider trying the 1.4 manifold (which I didnt get with my engine) if it looks reasonably easy to modify for a standard cable tb.
Incidentally,does your manifold have the fuel rail also?
Having been out for a good drive this weekend it still feels slightly hesitant.I occasionally get the ecu light flashing at me and the obd telling me that I have the p0300 (random/multiple engine misfire) fault.Will get it on our diagnostic machine again this week to see if I can get anywhere, but there is a little voice in my head saying 'get a programmable ecu and throttle bodies/turbo'!Might have to sell one of my retinas or something to cover it tho!!
any more updates on this? did you sort out the loss of power and ecu light flashing problems?
did you read the codes from the ECU to see what it was moaning about?
What ECU did you use eventually, the sei mpi one? If so, have you considered to use the p75 ECU? I think it will better suit the 1.4 8 valver.