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Everything posted by Bigfat280z

  1. I really appreciate all the information guys, as of now I have $20 to my name until my next check so I am unable to do anything right now, I'll get a leak down done and a valve adjustment before moving forward. At this point a motor swap seems like the easiest route to go.
  2. Thanks I appreciate the input, I'm a little ways away from Tracy about 7 hours it's not feasible for me to drive out there, in my local area there are engines and blocks listed from $1000 to $1200, I search l28,l28e,l28et,280z engine, n42,n47,p90,p90a. A forum member offered me an engine at $300 which I will be buying but for the most part I haven't been able to find one cheap on Craigslist in my vicinity. The mechanic told me he would have to charge an extra hour of labor for a leak down test. The reason he said he thinks it's the piston ring is because I told him the engine is burning oil, w
  3. Thanks Leon for the help, I believe I can attempt a valve adjustment myself I've never done it before but it doesn't sound too difficult, and I'll see if the mechanic I took it to did any other pertinent tests that he didn't mention when we talked yesterday and if not I'll try to get him to do a leak down test. If all fails someone was nice enough to contact me with a replacement engine for a reasonable price which I will be buying either way. It's hard to work on a car when it's your daily driver.
  4. The problem here is that the only information I get is what I'm asking for over the phone, I work 9-7pm every day so it's tough for me to talk to the mechanic face to face. I'm very inexperienced in what kind of tests need to be run to gauge what's wrong with the car. I agree with you I think a rebuild seems unnecessary for one cylinder, but I don't understand what I'm talking about in terms of labor.
  5. Well I appreciate the responses guys I ended up taking the car over to Datsun Alley in signal hill, he told me that the 5th cylinder is running on low compression which I had kind of figured already, compression on 1,2,3,4,6 are all around ~150 while cylinder 5 is at 100. the low compression is most likely what is causing some hesitation, he said that it's most likely the piston rings on that cylinder, but that he won't replace just the one cylinders rings because I will end up having to spend more money when something else breaks. He recommended that I get either the engine rebuilt or swap
  6. I apologize, I'm sure this has been asked before, I did do a little searching but nothing specific came up with the terms I used. I took my car into my local mechanic this morning, and he said most likely I needed a head rebuild, and a clutch job, he quoted me at $1200 for the head rebuild, sounded a little pricey to me. does anybody know roundabouts what I should be spending at a shop to have my head rebuilt? I live in Long Beach, CA any shops that you could recommend would be appreciated as well. all cylinders are good except my 5th cylinder which is fouling the spark plug quite ba
  7. vacuum is good, and exhaust isn't overly hot, I think that the fuel pump might be going bad it makes noise when I start the car and after reading some of the symptoms of a faulty fuel pump this seems like the most logical answer I'll be replacing it hopefully in the next couple days thanks for the input.
  8. Hey all I have a 1978 280z I've been trying to diagnose a problem I've been having for the last month and a half or so. Lately the problem has escalated and is affecting drivability. Fuel cuts out a lot , like it's "falling on it's face" I know it's not an electrical problem, vacuum is good, haven't done a fuel pressure test, I replaced my inline and under the hood fuel filters no change, been running fuel system cleaner for the last 3 weeks, I was starting to get the idea that maybe the catalytic converter could be clogged, but I'm not sure. I definitely think that is the problem or it's a
  9. that'd be great if I could use my ebay account although do to their lack of customer support I am unable to use it. @tooquick260 your engine bay looks so clean! I may just wait for Arizona Z car their price can't be beaten
  10. Hey I just picked u a nice 60mm 240sx throttle body and I need the 1inch spacer. I know Arizona Z car makes one but I called over there today and he said that he was backed up on orders for over 3 weeks. Anyone know of another place to get one? Or possibly an OEM spacer that would fit? I'm not exactly in a rush to get one I still have to port/polish an intake but I'd like to get this installed in the next couple weeks
  11. It's a n47 head I'm pretty sure and I think it has flattop pistons ill check when I get back to my house.
  12. Thanks for the reply this is pretty much what I wanted I really appreciate it. I'm not so much in a rush as I work a lot so I can only work on my car on the weekends. I found a full fuel setup out of a 90s supra I'm going to purchase this weekend for around $160 fuel pump rail an 440 injectors, I also found a set of ls1 coils for $60 I found a 3" turbo exhaust for $275 as well I'm really glad for the info you've given me this makes it a lot easier on me as I can piece together everything I will actually need to get right away.
  13. Thanks for the replys I'm going to check everything out that you guys sugested this weekend when I can get it put on a lift
  14. So I've been forum lurking for a while here now, and reading up on turbo L28 builds, and I was wondering if you guys could help me out with some questions I have as I have never really done much work on my own cars before and I'd like to start. I'm basically gonna copy and paste what Gollum wrote in response to another post to let you guys know where I'm starting at. I'd just like to get some recommendations and definite answers on what I need/should purchase and in what order. I don't think my goals are to outrageous I'd just like my care to be moderately fast. Is this a s
  15. Hello I'm pretty new to the forums, having a couple problems with my Z I just purchased a couple weeks back. the first problem seems to be transmission or clutch related- 5 speed it makes a weird noise like two metal plates scratching together intermittently in 1st through 3rd gear at low speeds it also makes a weird metallic noise sometimes when switching gears from the shifter. I'm thinking that it is possible it may be low transmission oil/fluid or something similar anybody have any ideas what this could be? the second problem just started within the last two days and
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