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k20z3

  1. k20z3 Crankshaft Confusion

    General K-series related talk
    I am in the process if rebuilding my k20z3 and i ran into a possible issue regarding the crankshaft. I had measured the rod bearing journals and they were larger that the factory engine measurements in the si supplement in the repair manual. If anybody knows the answer to my confusion then...
  2. K20 Part-Out, K-Tuned, Rywire, Exedy, etc.

    Parts for sale
    K-Swap Part Out, K-Tuned, Rywire, Exedy, etc. Need everything gone before September! Prices are dirt cheap and priced to move, as such, prices are firm. Parts are located in Hamilton, Ontario, Canada. Prices are listed in USD as this is predominantly an American board! Everything is available...
  3. Help with knocking/ticking noise

    General K-series related talk
    Hi everyone, I'm new to the forum here and I'm looking for a little bit of help ID'ing an issue that has cropped up. My FG2 with about 95k miles on it has developed a nasty ticking noise, I haven't been able to locate where it's coming from, even with a stethoscope. Additionally, at idle...
  4. k20z3 VSS CONVERTER CEL code17

    Wiring and Electronics
    hey guys, having a little issue with my K-Tuned vss converter, so i installed it after a little help from the guys over at rywire clearing some things up about my harness, anyways heres my setup and whats going on; K20z3, 02-04 Rywire harness, PRB ecu, K-Tuned vss converter, kpro v3. - Kpro...
  5. k20z3 complete cylinder head

    Parts for sale
    sold
  6. Rustbucket's K20Z3 CR-Z

    All other models (mr2, mini etc)
    Hi, all - Been a K20A lurker for a hot minute now, so I figured it was finally time to post up what I've been working on. Properly documented information regarding the swap in to a ZF1 chassis is also seriously lacking, so I figured I'd post my progress and findings! The boys at Teknotik are...
  7. WTB k20z3 oil pan asap

    Parts Wanted
    hi im after a k20z3 oil pan asap so I can use my rrc oil pump must be willing to ship to Brisbane qld Australia 4061 pm me yours offers :coleman:
  8. My 8thGen Si 4DR

    Civic Builds
    Currently I have a 2011 Civic Si FA5. I got it 2 years ago with 34,9xx miles and currently I'm at 93,400 and counting! The car is a daily driver, I beat the balls off of it every day and honestly can say it amazes me how it is still untouched internally. Only major problem I had was at 83,xxx...
  9. Milano red k20z3 GSR from north east

    Introduction Forum
    hey whats up, new to this forum but thinking about making a thread because some friends are bothering me to lol. but heres my car. currently undergoing surgery.
  10. 8th gen civic si engine wire harness and oil pump

    Parts for sale
    2006 civic si charge harness: $40 shipped new: 80ish I think k20z3 oil pump: $90 shipped new: 300ish I think The pump has cosmetic damage but still holds oil pressure and is FULLY FUNCTIONALl, I would recommend using it for rebuilding a z3 pump being that the housing is damaged but it would...
  11. Fs: 06' k20z3 pnn4 transmission part-out SoCal

    Parts for sale
    Mods please delete*
  12. WTB: a2, z1, z3 crankshaft

    Parts Wanted
    Friends z1 spun a rod bearing and am now in search for a new crank. Crank needs to not have been machined previously Thanks
  13. k24a1 head, pistons, k20a2 cams, z3 VC etc

    Parts for sale
    k24a1 Head ~100k miles Pulled from a wrecked CRV Some carbon buildup on valves but will clean up nice Cam/rocker assembly Currently disassembled but all the parts are there Includes cams, TB, and intake mani 150$ shipped! k24a1 rods and pistons 100$ shipped! K20a2 OEM cams, no cam...
  14. bought a 350z and now i miss the si

    The Coffee shop
    I had an 06 coupe with a mild NA build that made about 220 whp and it spun the #4 rod bearing after about 6000 miles on the new motor :alone: No car had ever given me so much trouble like this one, i went though oil pumps, head gaskets, bent rods, and even a disintegrated piston which was the...
  15. WTB: bare k20a2 z1 z3 head

    Parts Wanted
    Looking for bare or assembled head.... Rather have it bare. I have my own valvetrain Pm or text 513-218-7186
  16. K20z3 short block 4/s

    Motors / Swaps for sale
    lol
  17. oil pan removal

    8th generation Civics 2006+
    does anyone have a specific method to remove the oil pan without removing the subframe? (for an 8th gen civic si)
  18. Long term issues

    All Motor K series Technical Discussion
    I'm sure most of you on here have seen or heard about the skunk2 cams having a chain slap. It is said that an upgraded tensioner will combat this problem resulting in a smooth chain cycle. With this thought in mind, how well does the oem tensioner hold up against springs with a high seat...
  19. Wtb: k20z3 crankshaft

    Parts Wanted
    Local machine shop had did a grind and polish on my original crank and it has been very difficult to find bearings of the right sizes. Rods are .75mm undersize, mains are .25 undersize. I'd rather just get a used crank and have it polished. Help me out k20a and make some offers
  20. Wtb: k20z3 crankshaft

    Parts Wanted
    Local machine shop had did a grind and polish on my original crank and it has been very difficult to find bearings of the right sizes. Rods are .75mm undersize, mains are .25 undersize. I'd rather just get a used crank and have it polished. Help me out k20a and make some offers
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