I have tried doing that as well. For me that has only made the surging worse, but who knows, we will see.
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I have tried doing that as well. For me that has only made the surging worse, but who knows, we will see.
Oh well. Im starting to lean toward the injectors (which I don't think have ever been right) or the FCA in the pump.
Sorry, internet connection went down last night and just got it back up. However, the surging was the same as before. I have managed to minimize it while driving with your foot, but it is still...
Thank you sir. Will be seeing him tomorrow and I will let you know how it does.
Absolutely. Truck is 07, 180 hp injectors, stock turbo, Air Dog, Arson 3. Ill email you a stock file.
Yes, but only slightly. The noise got much quieter. Not all the way gone, but quieter than a stock 03-05. I had something to go by with my truck having similar sized injectors, and it has no...
Just checked the pressure table and it looks good too. I have pressure kind of flattening out at the cruising range, just because I dont like to see it fluctuating much with slight variations in...
Thanks for the reply. I have been over every spot in the pulse map to try and find an abnormal jump, even tried raising the pulse in those areas to make it stay in that pulse pressure and mpa...
Doing some tuning for a friend I have come across a problem. It is not in the tuning as I have exhausted that option. I have put a completely stock tune on it and countless other tunes that have...
I know this is an older thread, but just wanted to say "wow." The fact that EFILive covered the cost of the ECM and the licenses to these guys speaks volumes for your customer support. Absolutely...
What you are saying is beginning to make sense to me now. With the bigger injectors things may work backwards from what I was originally thinking.
Dmaxink, that has been my experience as well with 100% overs. I am about to throw in some larger ones and I was hoping to clarify that a little before I start tuning them in.
So you are saying to slightly increase pilot. Tell me if I am thinking correctly here but would I want to retard the main timing then to keep from having so much fuel put in BTDC? I have found my...
In my experience, I was running an mp8 with a smarty before with big injectors and a large turbo. By dialing up the mp8, i could completely clear out the pigpen effect you are talking about, but the...
Subscribing to this. I am also curious as to how this works. C7001 is limiting how far the injector can stay open past TDC. Ive upped mine to 22.5 across the board, but have any of you benefited...
Yeah, mine is similar to Fubars, or atleast from the sounds of it. At the RPM the turbo will light, and at the boost level that will take off pretty fast, I start giving it higher fuel, and full...
I have had real good luck with what was stated above, keeping the duration low until boost comes up, keeping timing low until it is spooled, and also the most luck I have had is the F0502 table,...
Yeah Im staying between 25 and 26 degrees for main timing, Im just curious as to where you guys start modifying your pilot tables when you see a total timing number exceed X degrees. Say for instance...
Great. Its good to know I can at least contribute something to all this. :hihi: Sometimes trying to follow the guys on here is a challenge. Its a constant learning process for me.
Lets see if I can attach it here...
12163 Let me know if it works correctly for you guys. I should also add that it is set up for timing tables that have the 20 degree bias added in, so if you...
Email sent! Hope it works well. Im still out on what people are using for total timing numbers.
Edit: I should add that it is on sheet 2 at the lower section of the page.
Im all for the quicker spooling. A straight gear with a s466 is slow enough as it is.
If you dont mind me asking, what total timing values would you be comfortable with as a max? Im seeing some in...
Are you all using this as a baseline for a single injection event? Just wondering if pilot would cause a problem if it was used with these timing numbers. it seems like it is raising low load timing...
Ive been finding that with larger nozzles (mine are in the 110% range) that a slightly higher RP results in a bit cleaner burn. Now Im not nearly as far along in the learning curve as you all, but...
On my street tune, I do use VERY low numbers, which theoretically should limit smoke if the ECM was calculating correctly. But, the ECM does not know about the injectors being so much bigger. Id...