Everything posted by siteunseen
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Broken Plastic in Oil Pan - Broken Timing Chain Guide?
What are you telling us? That guide was OK?
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1970s joke for original Z car owners
Mick Jagger was supposedly having relations with David Bowie right? Actually it was David Bowie and Dennis Weaver so Mick Jagger wrote the song "Get off of McCloud".
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Bad noise comming from valve cover.
Here's Hardway's adventure http://www.classiczcars.com/forums/thread46588.html
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My Datsun Spirit L28 Build.
I've built the engine crate you put up measurments for. Works great but if someone (like me) is going to work on the rear of the motor, plate and flywheel, they should use 1x6 for the back side or do what I had to do with a wood chisel. The 2x is too thick to let the rear clear the board so I had to chisel out 3/4" of the thickness and went down about 2" so it will clear the rear board. You could still use the 2x but cut that out before nailing together. It sat about 1/2" short before I cut that out. But for storage it would be fine. And you'll have to go 1/2" farther back for the oil pump cut out.
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Bad noise comming from valve cover.
That's some damn good eyes olzed. It does look thin or non existent. Where would it be? In the oil pan like hardway's was.
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Exhaust stud lock washers
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if you think you've done some dumb things!
Finally! Somebody else makes bad moves other than me. Trial and error is the only way for me to learn, sometimes hard learning. Nows your chance for those oversized pistons that make more power. A blessing in disguise, maybe!
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Exhaust stud lock washers
Ok I have some more info on exhaust studs from my local Nissan Dealer. I carried one of the studs and nut from MSA, M8x1.25, and asked about a M10x1.25 stud and nut. He had some from their 8 cylinder pick-up, #14064-JG30B STUD $1.98, #01223-N0021 NUT $1.06. that matched length wise and the nuts are truly out of round. You can't tighten them past the last 2 threads in the nut without a socket where as the MSA nut would spin all the way down to the shank on their stud. Parts guy said that those nuts were NOT deformed or out of round because they thread down so easy. He said I should mash them with a vice a little to make them out of round or buy the ones he sales. He has been selling Nissan parts since '85 and said that he's never seen a nut you could tighten all the way with your fingers on a manifold stud. Exactly what 5thHorsemann said. I don't think MSA got the right nuts for me, maybe I'm the only one?
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My Datsun Spirit L28 Build.
I'm sorry. It's been so long since I've seen my motor actualy in the car I forgot what it looked like. Mine's tilted the same way looking at my pre- destruction pictures.
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My Datsun Spirit L28 Build.
Are 240 motor mounts slightly tilted to the passenger side or is that a camera trick? My 280 valve cover is level sitting in the hole. Maybe a carburetor thing?
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Broken Plastic in Oil Pan - Broken Timing Chain Guide?
Here's something to look at http://www.classiczcars.com/forums/thread46186.html Good pictures always help me. And all the bolts on the front cover and water pump are diffrent so pay close attention on their locations. Don't forget the oil slinger, that's a dumb mistake I made because I got in a hurry. You'll need a rubber hammer too.
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My Datsun Spirit L28 Build.
I'll say you drive it to work in the morning. You've got the fever man. More cow bell!
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Broken Plastic in Oil Pan - Broken Timing Chain Guide?
My right side is tight against the guide but it's new stuff so that's expected. I know there is a slack side on timing chains, maybe you could find out but I imagine it's not the right side because the tensioner is on the left. I watch all the NCIS and CSI shows so I'll say your chain IS rubbing that valve cover on the right side too, where your guide is gone. IMHO I would fix that before I drove it. But I'm like that.
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Heat shield above MSA coated header
I'm going with 10x1.25 studs on the ends so's I can wrench down on them. 15lbs isn't much but I've read to retorque them a few times fairly soon after install. Did you put your new manifold gasket on with the metal core closet to the manifolds? The thicker side of gasket material to the head right? Oh and I thought your cylinder head was new looking at those pictures. Great job!
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Exhaust stud lock washers
Rainman I've been reading up on "slightly deformed nuts", sounds like the middle of a joke, they say that they work good without lockwashers but only once. Mine are new but someone might find this useful.
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Heat shield above MSA coated header
Could some of you that have the thermal coated header from MSA tell me whether or not you use the heat shields. I'm trying to make a decision on this and would appreciate your advice/opinions. Thanks, Cliff.
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Exhaust stud lock washers
I'm going to put 2- M10x1.25 Toyota studs in my cylinder head. 1st bolt under thermostat housing and the last bolt before the firewall. Those were wallerd out big enough that I might not have to drill before the thread tap, exageration but they are threadless about 1/4" going in. I don't think Loctite will be enough on the M8x1.25.
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Exhaust stud lock washers
I've bought the thick "Williams Washer" for the other 5 studs, the ones that do not attach intake and exhaust together- they were with the bolt kit from MSA, are lock washers not required on the exhaust manifold or header?
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My Datsun Spirit L28 Build.
Here's a picture of mine. The wires are off though but it is to the right of the drain plug. It's a '77 5spd. My leveler is a Torian. I forgot it came from amazon.com.
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My Datsun Spirit L28 Build.
Any tips on using that leveler from HF? I'm about to turn that handle myself. What's your ceiling height? Thanks for the pictures.
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Distributor Waveforms - Bench Testing
Captain Obvious are you thinking of upgrading to the early ZX distributor? Advance has the Cardone 31-619 for $133.99. Reatailmenot.com has a coupon code $30 off $100+ so that be around $115 for a rebuilt one. I've found some Zs & ZXs at a local junk yard and may look at there's as I'll have to get that diffrent mount bracket. I'll do mine after I get this motor back in.
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Pretty simple with pictures
L-jetronic system trouble and maintainence article. http://www.hiperformancestore.com/Ljetronic.htm
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Thermostat housing - water outlet question
Use a sharp putty knife, not too sharp though. 1" would be good I guess.
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Oil Thrower?
Ok if I can find one will it be as easy as pulling the pulley and front seal? Will it fit through that hole? It doesn't look as though the lip is turned up more than 1/4". The pulley nose is that big isn't it?
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Priming New Oil Pump - How to?
Yea I rolled the front wheel of my engine stand onto 1" of floor tile so hopefully the oil all drained back to the pan and I'll only loose what's in the pump.