Update on the Edelbrock LS-XT pro flo intake
Apr 21, 2009 | 06:04 PM
#41
Staging Lane
Joined: Mar 2005
Posts: 88
Likes: 0
From: Minneapolis Mn
Apr 21, 2009 | 11:44 PM
#42
it is real simple, I have the main feed line going in to the regulator, return on the bottom and the out to the y in the picture. I know dirt track racer 81 has his mounted in a like way but he is not using a y. Many members have the fpr in the same set up, and a few are run like thunder550's. The returnless system has it in the tank so I figure it really does not matter. My truck is running fine now that I got the maf hooked up straight to the tb.
Apr 21, 2009 | 11:49 PM
#43
Apr 22, 2009 | 06:51 AM
#44
I looked up your regulator's instructions and found the reason I was confused. The Edelbrock regulator is labeled as you described, in, out, and return. My Magnafuel regulator's instructions label the ports in, in, and return. Their instructions even diagram it to have a line from each rail, and the return to the tank, and the rails fed from a y-fitting on the other end. I don't know if my regulator will work in your configuration, it might, but Magnafuel doesn't offer it as an option in the instructions. That's why when I saw your set up, I said "Huh?".
Apr 28, 2009 | 09:48 PM
#46
I should know something in a day or two on the tuning... at least get one wideband in there so we can get it nailed down... the other one can be simply for monitoring the other bank. I've gotta do some quick scanning on EFI before then though... I'm HPT brained LOL
Apr 29, 2009 | 10:23 AM
#47
well I have been doing a little reading and I already have a custom os for the speed density tune. Joe from EFI Live suggested we get the fuel trim lined out with the current os and swap everthing to the cusom os. I think we can use your hpt for logging and understanding what we need to do in efi live.
