New S4 owner from Northern Ireland

[Rostrumorhospit]

Thanks for the link Kimbo, very quick to sign up and easy to use.
That's my 2001 S4, got it Taxed and MOT'd on Saturday and went for a decent run on Sunday, have a few issues to sort out.

- Front brake shudder through the lever, new discs should sort it out.
- after market rear sets need a bit of work to get the positioning where I want.

But the main issue

- revs to about 6500 quite cleanly but then hits a brick wall and doeasnt really want to rev any further, like it's choking / hesitating

Monsterman / Jerry - you mentioned you have an S4 with a similar set sup, is yours 955cc and do you have anything you reckon could be the issue.

Thanks
Davey

[Darren69]

Originally Posted by Rostrumorhospit

Thanks for the link Kimbo, very quick to sign up and easy to use.
That's my 2001 S4, got it Taxed and MOT'd on Saturday and went for a decent run on Sunday, have a few issues to sort out.

- Front brake shudder through the lever, new discs should sort it out.
- after market rear sets need a bit of work to get the positioning where I want.

But the main issue

- revs to about 6500 quite cleanly but then hits a brick wall and doeasnt really want to rev any further, like it's choking / hesitating

Monsterman / Jerry - you mentioned you have an S4 with a similar set sup, is yours 955cc and do you have anything you reckon could be the issue.

Thanks
Davey

Welcome Davey,

It could be any of the following:-

Fuel Pump Assembly plumbing/Blocked fuel filter restricting fuel supply
ECU faulty
Crank Position Sensor faulty

Well those would seem to be the most likely candidates to me. Has it got a power commander? That could be another possible.