- Thread starter
- #76
craracer05
Supporting Member
- 357
- 90
- Sep 29, 2005
-
Warren,
Ohio
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature currently requires accessing the site using the built-in Safari browser.
This site may earn a commission from merchant
affiliate links, including eBay, Amazon, and others.
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
That's what I was looking for but all the local auto parts stores just had fuel injection hose that didn't specify. I checked the part number on the receipt and the hose is E85 compatible but is not rated to be submersed so looks like I'm going to be changing it. The little accordion style hose that came with the pump was just too long unless I cut the factory tube off right at top. Wonder if anyone local sells the right hose.Make sure you're using submersible fuel line that can handle e85. If that's just regular ole fuel line then it will degrade pretty quickly sitting in the tank.
Made a new bigger boost leak tester today. Well so far to my surprise the S90 shaft seals are not leaking. What is leaking are the (4) bolts holding it onto the Magnus adapter plate as they go straight through to the intake manifold. Both caps on the wastegate are leaking, and so is the AFPR top set screw (although minor).For sure the s90. That thing is going rip when you get it dialed in.
Sealed up the throttle body bolts with motoseal on the shoulders and thread sealant on the threads. I also indexed and backed the AFPR screw out and put a smidge of thread sealant on it and ran it back in. So those should be ready to retest tomorrow. The wastegate I just snugged the plugs up and they are good to go now. The IAT bung I'm taking to work tomorrow to get welded again as that ended up being the worst leak.Made a new bigger boost leak tester today. Well so far to my surprise the S90 shaft seals are not leaking. What is leaking are the (4) bolts holding it onto the Magnus adapter plate as they go straight through to the intake manifold. Both caps on the wastegate are leaking, and so is the AFPR top set screw (although minor).
View attachment 641119 View attachment 641120
View attachment 641121
No logs attached.
3rdWon't let me post multiples for some reason.
1) I thought had my pin assignments setup already, maybe I didn't save or over wrote it by mistake I'll redo it1) You dont have any of your pin assignments setup. You need to add iat, map and wideband to pins, save then capture those values.
2) Zero out any and all MAF adjustments
3) Your BISS needs to be adjusted down to an isc of 30ish. https://www.sixsigmatuning.com/dsm-idle-control
Everything else looks fine for now
If still running the factory O2 sensor shouldn't I be able to leave this off? I have the AEM hooked with an input buffer and still isn't scaled 100% to actual reading on the gauge. I just didn't like that it was dropping to 0V then to .2V then to .8V and back to 0V again.https://www.ecmtuning.com/wiki/v3narrowbandsim this should help i like having my stock sensor for a way for checks and balances.lc1install [ECMTuning - wiki]
www.ecmtuning.com
Could this be a faulty TPS?Second attempt another 1/4 turn out surge got worse. Its showing full throttle and TPS volts and nothing is moving. There is plenty of slack on the cable too.
3) I adjusted TPS and it was good, but when the surge happens it looks like the TPS is just going to 5V on its own and the ECU thinks its at 100% throttle. I think I have some spare TPS sensors in my attic I might try. I'm assuming at this point that is what is causing the surge.1) Pin assignments are good now
2) Narrowband sim looks good
3) TPS still needs to be adjusted but if it's going 100% when you're not doing anything I would suspect a wiring issue. Maybe the 5v source is grounding out somewhere? I've never seen this.
4) Increase your coastfc offset to 100 or so
5) Disable maf compensation with speed density