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I've read that our b13 and b14 ecu don't read over 8k and we can't tune over that.Know my question is how far does the sr16ve ecu reads up to.Cause from stock it revs up 8200.I will like to know how far does it reads because I rather buy a sr16ve ecu and have calum install the real time on it instead of using my JWT and running a emanage to tune over 8k.
nt 2 sure *** u guys can get in da states, but here in nz, the guys at msm hav a chip *** they can put in the standard 16ve comp, n it eliminates the rev cut aswell as speed cut n all *** jazz, m8 o myn had it dun on his car and he was revving over 9k, wich is off da counter in his car
nt 2 sure *** u guys can get in da states, but here in nz, the guys at msm hav a chip *** they can put in the standard 16ve comp, n it eliminates the rev cut aswell as speed cut n all *** jazz, m8 o myn had it dun on his car and he was revving over 9k, wich is off da counter in his car
Its possible to get it program with out a rev cut.But after 8k on our b13 and b14 ecu you cant adjust timing or AFR.I was wondering if you can adjust timing and AFR on the sr16ve ecu.
I'm not sure it the daughterboard that Westie is talking about allows you to extend the map at all but somebody running one here should be able to tell you. I remember getting told that you can't tune into that last 1,000ish rpm though.
What Alienprobe did with my original map on the Bikirom was dump the really low map setting where the car never idles anyway (0-400rpm?) and add that to the top of the map for more tuning up top so perhaps you could do that?
On the Biki it's just temporary until the map switching is set up, once that's done I will have the ability to map switch with the solenoids and get it tuned right through the range. One map for low lobes & one for high lobes.
You can use sr16ve and the e-manage ultimate to cut off the rew limit, to tune AFR, ignition. Everything is the same as the sr20de (ve).
Also SRC used the stock ecu and reprogrammed it. He can cut off the rew limit and shift vvl points, correct ignition and afr. but this ecu also can't control over stock redline.
What type of ecu enables control over redline?
__________________ Nissan Pulsar Gti-R'91 - under constuction (sr20vet in the garage)
Bikirom can control over the factory rev limit. I got 9,600rpm easily
Indeed... stack maps on top of each other just like the Hondas do, for example one map for 0 - 5,000rpm & then map switch to another for 5,000 - 10,000 rpm, (or wherever you choose really).
Independantly controlled daughterboard. It has its own software that emulates a daughterboard 'chip' but in reality, turns the factory ECU into a fully programmable ECU. Flatshifting, boost control, turbo timer for a non turbo or turbo engine, launch control, etc can all be set up on a stock Nissan ECU. Program in real time on a laptop either on the road or on the dyno.
No, the laptop allows you to make changes in real time and the USB link means that the laptop software is actually the mapping being used while the Biki and laptop are synchronised. Once your happy with the 'tune', you save it to the Bikirom and it stays on the Bikirom when the laptop is disconnected.
For example, if the Bikirom has a file on it with a normal ignition timing curve but in the laptop software, I changed every ignition timing cell to 15 degrees timing, it would have 15 degrees timing at every rpm/load cell while the laptop is connected. As long as I did not save that file to Bikirom, then when I disconnect the laptop, the normal ignition table can be used as that is the 'saved' file.
Nissan Pulsar Gti-R'91 - under constuction (sr20vet in the garage)
