abs351

Just realized there was a previous post about xspurt, can't believe i didn't see it. Thanks Bill for the below 🙂

Just to help others, since no response. Breakpoint 0.000007 lb/cycle High Flow Slope 0.02906 lb/sec Low Flow Slope 0.04934 lb/sec Minimum Pulse Width 0.00004 sec

Anyone have good luck with xspurt 1000cc injectors (full length with uscar connecter) Using them on a BF XR6T manual I have dialed them in...just wondering what values you guys have used for injector data in pcmtec? Thanks

Hi JZXdan, what OSID are you and TCM calibration? I have successfully got the F6x OSID and Trans calibration working on a TT. I disabled the VID in the tune and ABS and TC didnt come up anymore. regards Abz

Man, that's wicked HJTRBO!

Yeah, I agree also with increased line pressure is the first measure for survivability. I also upped the line pressure on my tune to 17 bar and tapered off on 5-6 gears. I believe it's the right thing to do also (line pressure) as legacy trannies (HiPo C4's,C10's..ect) have this modification done on their valve body or valve pump to help with survivability but of course driving comfort is lost. FYI, you may know already - HACH4A5 / 87AA is the F6X Keep us posted if anything stands outs within the manual..

Hi Puff, I have been playing with variant parameters with the ZF on a TT and i find there is limitations along with the physical car with which doesn't help too. Your question: I guess what I'm asking is, am I pushing shit uphill at this power level with a stock trans?! Yes, with what power you are running! lol Have you run a comparison value with the F6X trans parameters as a starting point to work with as a base. here is an example between HACH3 (TT)and HACH4 (F6x) HACH3 (TT)Strategy: 6R79-7J105-BD HACH4 (F6x)Startegy:8R79-7J105-AA Below are the variants between both. Overall I'm sure you are a proficient tuner.. Be interesting what the user manual references too to help with survivability with the ZF on high power demands. regards Abs

Hi Taylor, You will need to change your fuel stoich as a starting point. You will need to retune the car to take advantage of such fuel blend. As Puff stated, refer to the above post if you're not comfortable with tuning based on your questions. regards Abs

Hi Brother Ali, I assume no errors prior to Tyre/rim change? Did you check DTC errors? Did you review the VID block values on your mates cars to see what has been used for Tyre size? Try and disable VID , flash car and then check to see if it appears? if it doesn't you will need configure tyre size ratio from memory, I'm not in front the PCM tech editor. Abz

FYI if anyone looking for such injector data @ ~58psi. I'll be settling for the below 🙂

ignore the scaling portion, I'm aware on what needs to be done now, will take time 🙂 will attempt this as an exercise. Thanks for your suggestion.

HI, Thanks for the reply, as to your question. 440 is tiny why are you running them? Car came with them. Why not just scale them yourself using a scatterplot? i personally have not attempted this yet. Can you assist with pointers to perform this? regards abs

Hi, Has anyone used bosch 440cc in their tunes? I have a base values, just want to see if i can fine tune them with the correct data. below is what has been set. Just hoping to find information for the 0280 155968 green top injectors @ 4 bar rather than 39.15 PSID. Seems to be challenging to locate this information on the net even in the HP tuners forums. Bosch 440cc Fuel Injector 0280155968 — Goleby's Parts (golebysparts.au) thanks in advance ABS

Hi Whiteford, This happened with the original OSID prior, so it's hardware related (coils). I have addressed this problem prior when i replaced coils originally. Thanks for your input. regards Abs

Thanks brother for the reply, yes that's an idea to consider. I have a scope to test with. I have 6 coils to test under load..I may just swap one at a time to see if it's one or a few.. irrespective simple option replace all of them again. Thank you for your input. Abz