Supraguy7M;1931422 said:
FYI I have a 62-2 trim ct26, 550/lex, and running 19psi. No fuelcuts at that level.
fuel cut?
- Thread starter Supraguy7M
- Start date
FYI I have a 62-2 trim ct26, 550/lex, and running 19psi. No fuelcuts at that level.
Beals;1931438 said:
See, I was hoping that people would already know this while doing the lex swap so I didn't include the obvious upgrades I have. 560 injectors, walbro, 57 trim and a whole bunch of other goods. I ran without an safc for about a year and a half, everything was fine. When I put the wideband and safc on I'm having to pull some fuel but even untuned its at 10.6afr's. Bottom line is, you should be able to boost at least 16 or 17 minimum, this is why I was saying boost leak but who knows.
Nick M;1931496 said:
Factory tune=stock. There for I have no performance tune, that was my point.
then with your upgrades ..get a bigger turbo later
get a tuning device AFPR and a wideband get it tuned and go from there it's the best way to go especially if you don't want to run into any major problems
then upgrade turbo
I had the afc neo fr my
tune
get a tuning device AFPR and a wideband get it tuned and go from there it's the best way to go especially if you don't want to run into any major problems
then upgrade turbo
I had the afc neo fr my
tune
Supraguy7M;1931521 said:
This is a side note and just the internet, so don't get frazzled. It is "therefore". Unlike the common mistake of "alot", which isn't a word, but two words.
BryanDyer;1931549 said:
You lol now til you're asking for his help in some thread where you're like
"Oh my god help! I have a shitload of problems and no knowledge to fix them!"
And also, there is no reason to use a SAFC when using 550/lex afm.
IndigoMKII;1931556 said:
Again.. what?!
Anywho, people calm down, get off your high horse and just try to help a fellow poopra owner out.
Illiterates, assholes and illiterate assholes aside the technical fail in this thread is enormous...
At times we do get some really good exaples of how to act from some our mods on here. (Hides behind shield)
OfnaRcR4;1931588 said:
I wouldn't know. Don't pay much attention to what the mods do.
It's "examples" btw...
OfnaRcR4;1931574 said:
What? If you need a AFC to keep the AFR happy on the 7mgte with just 550/lex afm then you've got problems. A AFPR and the adjustment screw on the lex afm is MORE than enough to keep the VF signal happy.
^IIRC you can't use an SAFC to "make your Vf signal happy" because it's only functional in closed loop. A piggyback will only help you get better A/F ratios in open loop.
The best way to "configure" the closed loop with the lexriemer mod (in addition to the adjustment screw) is a 1:1 AFPR to set the base pressure to whatever your specific configuration needs in order to make the TCCS happy.
The best way to "configure" the closed loop with the lexriemer mod (in addition to the adjustment screw) is a 1:1 AFPR to set the base pressure to whatever your specific configuration needs in order to make the TCCS happy.
thevork;1931842 said:
Basically what I was saying. My car runs near 2.5 VF til open loop which it then runs 11.2 AFR and slowly goes to 10.9 as the RPM's climb.
IndigoMKII;1931853 said:
It is supposed to do that. However, 10.9:1 is a little lean. I have seen the Toyota tune as rich as high 9s and low 10s.
Nick M;1931905 said:
It's sitting like that because I've used the lex adjustment to get the AFR in open loop a little closer to 11's. Before I started doing the adjustments, the car would go 10.0 on my UEGO.