made 1 dig hit which knocked the tired off but it went in 2nd and 3rd. data was clean. 2nd hit from a roll in 2nd gear to 3rd afr was pretty good, maybe a hair rich.
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made 1 dig hit which knocked the tired off but it went in 2nd and 3rd. data was clean. 2nd hit from a roll in 2nd gear to 3rd afr was pretty good, maybe a hair rich.
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Can't wait for you to bring it back to the track with all the fueling issues resolved. Got a feeling you're gonna beat your previous times.
Nolan
i hope so lol thanksQuote:
Originally Posted by JOATMON
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nos progressive in and mostly wired up. changed the wot switch to a grounding switch, just have to connect the nitrous retard signal to the LTCC along with rpm.
but i did do an oopsie last night. when i powered the system on, mind you it was 1230am, i had not yet connected the ground to the nos controller, so the rewire caused the relay to close, and power the solenoids, and after about 2 mins smelled a smell i know all too well from work, burning epoxy [emoji24]
i shut it down and pulled the nitrous coil. it ohms out ok. fuel ohms out ok too, but the nitrous coil stunk and was super super hot.
after i fixed my f up, i repowered and pulsed the solenoids a few times and they are working, but to be safer than sorry, and seeing as the nitrous solenoid was the last piece of the hodgepodge used system, i called up my buddy/speed shop guy Lethal Deals who had a NX 15300L solenoid in stock. Sent a friend down to get it today since i work today and tomorrow, and will install tonighthttps://uploads.tapatalk-cdn.com/202...29e67ae736.jpg
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I hate that smell. As a retired maintenance electrician, that smell is forever impregnated in my nose. I'll tell you what's fun, walking into a huge motor control center at the plant and smelling a coil burning up. Then you have to follow your nose opening motor starter door after door trying to find it.
Rebuilding burnt up switchgear is a real stinky job too, I've had to work on a bunch of them. I rebuilt a big VFD for a 500 HP motor one time. It got unstable while we were tuning it to run 10% over speed (66 HZ) and blew up. The factory engineer we were working with nearly shit his pants. Amazingly, not much burnt smell but I had to replace everything in it which was not fun.
Nolan
been there done that, as a commercial hvac tech ive smoked a few solenoids/starter coils etc, as well lol.Quote:
Originally Posted by JOATMON
had a real good one a 500ton split start chiller starter go boom on the secondary side. that was fun.
Had a 10hp schneider vfd take a shit a few weeks back, phase to phase short, blew the 200amp breaker out of the unit. My second guy gets a little weird around 460v now lol
vfd's dont smell the same lol
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nos progressive in, new nx pro power solenoid in, had to change to one of the old nos solenoids as a purge.https://uploads.tapatalk-cdn.com/202...76ff13e58a.jpghttps://uploads.tapatalk-cdn.com/202...7a5f92b024.jpg
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holley wanted almost 200 bux for the pressure sensor/pigtail to display nitrous pressure on the nos progressive display.....
found the exact sensor (without a holley sticker) with harness for $26 bux on amazon, holley efi forum had a part number from the manufacturer (ssi)
thatll be here tomorrow, just to reference what the autometer gauge says vs the nos display. i am wondering if my backfire issue was due to too much bottle pressure pushing thru the old nitrous outlet solenoid.
1600psi pressure transducer installed for digital bottle pressure on nos progressive display. funny thing is, i thought the calibration on the sensor may be off since its kind of "cheap" (remember amazon special).....
well it matches the mechanical gauge i have at the back of the car on the nitrous line, which both read about 50ish psi LOWER than the autometer mechanical in the hvac vent.
interestinghttps://uploads.tapatalk-cdn.com/202...3b7c921137.jpg
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hmmhttps://uploads.tapatalk-cdn.com/202...4c197dd675.jpg
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