My dyno numbers.... untuned.
#21
Re:My dyno numbers.... untuned.
You can't tune anything till you know the REAL A/F ratios. Doesn't that P28 change your injector pulsewidth and ignition curves versus your stock ECU? be careful with ignition advance! good luck. BTW do you have the stock fuel pump? I have a 99 Y7 as you know with the new Greddy kit @10 psi and am wondering if I should replace my pump....I guess only way to know is to check fuel pressure near redline?
#23
Re:My dyno numbers.... untuned.
it's good! It kinda sounds like a single turbo supra..like it has two stages...up to 5 psi it barely whistles when it shoots to 10 it lets out a high pitch whine. it really screams on a 3rd gear 10psi pull. I had the old greddy kit back in the day and can say that the new one is better...how much i dunno. I know they upgraded the compressor wheel in a major way. It has 6 large fins with 6 smaller reversed fins compared to the older design where all fins are the same size and not reversed. I love the kit! just gotta get it tuned now.
#24
Guest
Posts: n/a
Re:My dyno numbers.... untuned.
The Civic:
Boost is set at 10 psi on TurboXS sMBC. I realized that my boost would spike at 10 psi but will only hold at 8 psi. The problem is, if I adjust my MBC to 10 psi, it will more likely spike to 12 psi. Anything above 11psi on an AFC "hack" will throw a CEL/MIL on a MAP code and will surely place my ECU on a limp mode. My civic is also untuned on the VAFC "hack".
going above 11 psi wont necessarily throw a cel
Boost is set at 10 psi on TurboXS sMBC. I realized that my boost would spike at 10 psi but will only hold at 8 psi. The problem is, if I adjust my MBC to 10 psi, it will more likely spike to 12 psi. Anything above 11psi on an AFC "hack" will throw a CEL/MIL on a MAP code and will surely place my ECU on a limp mode. My civic is also untuned on the VAFC "hack".
going above 11 psi wont necessarily throw a cel
#25
Re:My dyno numbers.... untuned.
Originally Posted by ghettoturbo
The Civic:
Boost is set at 10 psi on TurboXS sMBC. I realized that my boost would spike at 10 psi but will only hold at 8 psi. The problem is, if I adjust my MBC to 10 psi, it will more likely spike to 12 psi. Anything above 11psi on an AFC "hack" will throw a CEL/MIL on a MAP code and will surely place my ECU on a limp mode. My civic is also untuned on the VAFC "hack".
going above 11 psi wont necessarily throw a cel
Boost is set at 10 psi on TurboXS sMBC. I realized that my boost would spike at 10 psi but will only hold at 8 psi. The problem is, if I adjust my MBC to 10 psi, it will more likely spike to 12 psi. Anything above 11psi on an AFC "hack" will throw a CEL/MIL on a MAP code and will surely place my ECU on a limp mode. My civic is also untuned on the VAFC "hack".
going above 11 psi wont necessarily throw a cel
#26
Re:My dyno numbers.... untuned.
what is up with this VTEC bashing, i have the DOHC B16A2 and the VTEC makes a huge difference in power, i dont have any numbers mind you, but you can feel VTEC kick in even with my turbo, just a little extra boost you can feel, VTEC sucks on those little ----- SOHC engines, my girlfriend has a 2002 ex civic and the VTEC on that is like nothing its sounds like the engine is getting real loud but no power, on my si its a different story, nothing too crazy but 160 HP out of a NA 1.6L engine is pretty impressive.
#29
Re:My dyno numbers.... untuned.
Originally Posted by BigJ
Something is funny about that civic run, the HP and Torque curves dont cross at the right rpm. I'm asuming that you have a d16 because if that is a B16 that is short by 60 hp. Put your USDM b18 from your teg (if you have it) in there, ---- d series.
Move the VTEC point to 5200 for your teg, look at that gapping hole you have. Then turbo it
good luck with future runs man
Move the VTEC point to 5200 for your teg, look at that gapping hole you have. Then turbo it
good luck with future runs man
Originally Posted by baldur
Pffff. Vtec doesn't make any horsepower, it just switches cam profiles. Without vtec that engine could make the same amount of power, but it just would get bad fuel economy and emissions.
EDIT: you may be thinking of vtec-e. If so, get it straight. vtec-e is about economy. vtec is about power. AFAIK, nobody ever claimed vtec-e made cars fast!
#30
Re:My dyno numbers.... untuned.
Thermal, you live in VA Beach? I lived there about 6 months ago. Abacus is a ripoff cause they are in deep with Millenium. Bunch of tards that think they know it all. They wanted $600 to rewire my friends harness for his K20A to SR20DET swap. He got it done elsewhere for $75. But I know what you mean about there being nowhere else to go.