marc_p Posted April 8, 2015 Share Posted April 8, 2015 Hi Guy's, quick question, I'm nearing the end of my build, but I have a feeling that my 044 may be faulty, now it runs and drives and does have a map on it, it is a bit of a safe map at the moment so leans a tad towards the rich side of the scale, my question is, if I swap out the 044 and use one of the new uprated 044 based AEM pumps, would it cause the car to run a lot richer, obviously it will be going for further mapping, but I want to take it on Dragonball(although will have to drive sensibly ) and it won't be available for mapping until after DB, so though i'd check here first as obviously the injectors and FPR are set up with a normal 044, so will the uprated fuel pump be an issue and cause the car to run too rich? Thanks Marc Quote Link to comment Share on other sites More sharing options...
mellonman Posted April 8, 2015 Share Posted April 8, 2015 FPR = fuel preasure regulator as long as you was not at the limit with the old pump and it was dropping preasure then you should be fine . as the fpr should be keeping it all stable anyway Quote Link to comment Share on other sites More sharing options...
marc_p Posted April 8, 2015 Author Share Posted April 8, 2015 FPR = fuel preasure regulator as long as you was not at the limit with the old pump and it was dropping preasure then you should be fine . as the fpr should be keeping it all stable anyway Ace, thanks, I run an AEM AFR gauge, so can make sure everythings in check when I'm on the move anyway, just wanted to check. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.