23-08-2013, 03:58 PM
I have a saxo 1.1 which has failed on a bunch of mechanical stuff which is no issue to sort, my main concern is it failed on the C0 part of emissions. Pass is 0.3 I beleive, and this has scored 0.55 - apparently this is just over the pass rate?
Anyway, I honestly havent a clue about making petrols run better, im mostly diesel, so my question is, how can I fix this?
Slacken off cable so it cant rev as hard? stop the TB opening as much? this is how I do my derv :p
Change the lambda sensor? do these engines have maf sensors?
It has a stock air intake, but the exhaust has a gutted diesel backbox on it, so its slightly free-er flowing. I didnt really want to have to put another backbox on this as its welded straight to the exhaust and would require cutting off, but if this is the source of my problem then I shall have to.
Just wanted some ideas cos I havent got a clue
Anyway, I honestly havent a clue about making petrols run better, im mostly diesel, so my question is, how can I fix this?
Slacken off cable so it cant rev as hard? stop the TB opening as much? this is how I do my derv :p
Change the lambda sensor? do these engines have maf sensors?
It has a stock air intake, but the exhaust has a gutted diesel backbox on it, so its slightly free-er flowing. I didnt really want to have to put another backbox on this as its welded straight to the exhaust and would require cutting off, but if this is the source of my problem then I shall have to.
Just wanted some ideas cos I havent got a clue
![[Image: 22f2b6b2-758b-4c1c-96fb-6fa9c6059b13_zpsf306b56b.jpg]](http://i585.photobucket.com/albums/ss299/Ha11elujaz0rs/22f2b6b2-758b-4c1c-96fb-6fa9c6059b13_zpsf306b56b.jpg)