such as awesome build. have you tried to comare power with a higher vvl switch (say 6k) ? also maybe consider a standalone ecu (link/haltech) with stuff like long term fuel and timing learning, map with iat? spent the coin everywhere else.
timing events and duration change depending on the valve lift its measured at. nissan measure their duration at 0.04mm or 0.016''. if you measured at a different lift you may of got some different results. probabaly gunna change anyway once on the dyno. top work.
happens with alot of cars, but its generally caused by a rock/impact/burglar/existing chip thats expanded/contracted in the weather. stones the most common culprit
always wanted to know how the timing marks work with the p12 chain. at tdc what is where?
never heard of this diff, ever. who actually makes it, whats it cost?
i just replaced a failed fuel pump. as the fuel tank got lower, the pump gets hotter, it leaned out and wouldn't run properly. start it from cold it appeared fine.
this will help. btw, look up pten developments on facebook. brendan will do you a good deal on a big order.
http://www.sr20-forum.com/vvl/77218-my-sr20ve-32v-build-pictures-part-numbers.html
if you want to put in a daughter boarded ecu,why not use a n15 sss ecu (23710-1n960). put your nistune / nismotronic chip into that, and plug it straight in to your existing loom. only other thing you have to do is wire in a rpm activated vvl switch to your now un-powered vvl solenoids.
i know...
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