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evanlowe98

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About evanlowe98

  • Rank
    Active Member

Contact

  • Map Location
    Lexington
  • Occupation
    Machinist

My Cars

  • Zcars Owned
    280z
  • About my Cars
    boooooooost

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  1. sorry, its created in auto cad 2019 so thats what it would have to be opened in
  2. Evans 280z front pully gear 36-1 tooth.dwg I made it out of 1018 steel used a CNC water jet to cut it. I know I was in need of some specs and I finally broke down and made my own and I want to share it with other people who need this. Everyone feel free to use it or modify it. Enjoy!!!
  3. you are literally the only one that gave me any ideas to look for so thank you Sent from my iPhone using Classic Zcar Club mobile
  4. obviously not good parts if it isn’t running right. and this site obviously doesn’t help at all when asking about what could be a problem. that’s why i didn’t say anything about it being boosted in the beginning but thanks for all the (none) help Sent from my iPhone using Classic Zcar Club mobile
  5. yea i know i have numbers really rich to keep from leaning out on a stock ECU other wise it would. Sent from my iPhone using Classic Zcar Club mobile
  6. okay look there is no tuning cuz i don’t care ab the engine blowing up. but there was no reason for the revs to fluctuate. i don’t understand why they are that’s what i’m asking help on. it did it to me when i was NA before but someone touched something and it stopped. not sure what. no boost controller. i’m not going for a good build i’m trying to blow it up. but i guess it doesn’t really matter i’m not getting any help from anyone on anything. the turbo system has nothing to do with it because it did it to me NA as well that’s why it was not mentioned Sent from my iPhone using Classic Zcar Club mobile
  7. don’t know the kind of heads or cams. yes i did the work setting up the turbo and everything. no car is not on a stand alone or piggy back. on 1977 ECU and FSM smog as in emissions. it’s a 59mm turbo on the stock 83 turbo manifold. AFR’s reading 10.9 at idle and 12.3 at WOT all read fine. i wasn’t in boost or anything when it freaked out. just happened changing gears. and yes still the stock EFI system. the AFM i have tweeted for more fuel pressure so it doesn’t lean out in boost. boost is set at 15 PSI. Any other questions about the car or work down? Sent from my iPhone using Classic Zcar Club mobile
  8. yes a 1977 and yes it’s boosted on a na block and after market heads and cams. no BCDD valve and no smog. AFR gauge is for making sure i don’t run lean in boost. Sent from my iPhone using Classic Zcar Club mobile
  9. manual and no leaks on intake at all use carb cleaner and can’t hear anything. so no leaks. Sent from my iPhone using Classic Zcar Club mobile
  10. yes the AFM is working properly i already have the cover off cuz i have messed with it for more fuel. i pulled the throttle position sensor and ohm tested it and it read an open circuit on one side so i’m going to get a spare and see if that fixes it but i don’t know. Sent from my iPhone using Classic Zcar Club mobile
  11. so i was driving down the road last night about 2:30am and i noticed my head lights weren’t working only my high beams but didn’t care that much just wanted to get home. so i keep going and i look at my AFR gauge and it was a little lean so i took it out of gear and put it in neutral and my RPMS jumped to 3000 and then started fluctuating between 2500-3000 and wouldn’t stop so i pulled over looked for vacuum leaks and found nothing. kept look and couldn’t find anything so i pulled the wire on the AFM and it made my RPMs drop about 1000 but kept fluctuating. i can’t figure out what’s wrong plz help! Sent from my iPhone using Classic Zcar Club mobile
  12. thanks man if you find any plz let me know Sent from my iPhone using Classic Zcar Club mobile
  13. i can do stock or after market just in need of one Sent from my iPhone using Classic Zcar Club mobile
  14. i just need one and no one around me has on and if they do they don't want to give them up Sent from my iPhone using Classic Zcar Club mobile
  15. exhaust Sent from my iPhone using Classic Zcar Club mobile
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