300ZX (Z31) Forums Dedicated to 84-89 ZCars otherwize known as the Z31's

engine re-build

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Old Jan 24, 2008 | 04:27 PM
  #26  
snwbrderphat540's Avatar
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well your not the one that knows this cars electrical connections like to give me **** every now and then with climate change or a severe wheel hop. lol. remember, i wired in the ECU and efi stuff and made my own ignition harness cause the dude i bought it from didnt send it with the MF. like, im sure it would make it and wouldnt be to worried about it since i have towing and such and also know how to fix anything on the car since i built it. but it just doesnt sound like fun. plus gas $$$$. lol. i wanna fly out there this msa. but if i do drive, ill prolly bring the 280 since its never had a hiccup in the 3 years its been running (we know the PO) and it wasnt running before that cause THAT PO had teh wrong AFM in it. lol. sold it for cheap as a non running car the guy i got it from poped in the AFM and drove off. he's a smart guy, but he looks like he's living in the 70's still. lol.
Old Jan 24, 2008 | 05:49 PM
  #27  
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ok i won't touch it till im done with payments and even then i'll just leave it alone
Old Jan 24, 2008 | 06:15 PM
  #28  
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Talking The View From Up here...

Originally Posted by tonsoffun300zx
ok i won't touch it till im done with payments and even then i'll just leave it alone
If you build the engine, you will be increasing the value of hoov100's collateral. If he has to repo the car, it will be worth more than when he sold it. That is good business.

Also, with the additional investment you will be less likely to default on the note because it would sure enough hurt then. More good business.

If I were holding the note on this car, I would be encouraging you to spend money on it, lots of money.
Old Jan 24, 2008 | 06:23 PM
  #29  
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i'll be sure to make the payment
Old Jan 24, 2008 | 06:56 PM
  #30  
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yeah, but if he drops the block off to get done and cant finish the $$$$ on that part and teh shop holds it and then the car isnt worth squat. or if he does something wrong and destroys the block.
Old Jan 24, 2008 | 07:22 PM
  #31  
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truth be told, that car is worth more in parts then it is as a whole.
Old Jan 24, 2008 | 07:48 PM
  #32  
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truth be told, if he has to make payments on a Z31, the chances of him actually having free cash to finish any attempted project is slim.
Old Jan 24, 2008 | 08:54 PM
  #33  
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i know thats why im waiting till it's paid off then i'll have 300 extra dollars a month to put into the 300zx and 240z
Old Jan 24, 2008 | 10:20 PM
  #34  
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Originally Posted by hoov100
truth be told, that car is worth more in parts then it is as a whole.
That's true for most cars out there...
My porsche's wing alone is worth 1200

a few wings and i've paid for it...
Old Jan 26, 2008 | 07:55 PM
  #35  
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can someone please explain who to seafoam my car im not sure how to and i have the seafoam and about 4 gals. of gas.
Old Jan 26, 2008 | 08:04 PM
  #36  
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Originally Posted by tonsoffun300zx
can someone please explain who to seafoam my car im not sure how to and i have the seafoam and about 4 gals. of gas.
You could always READ the instructions on the label... or click here: http://www.seafoamsales.com/motorTuneUpConsumer.htm
Old Jan 26, 2008 | 08:07 PM
  #37  
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ok but how many ways is there to use seafoam on a car? and how many bottles wouls it take and could i do it all at once?
Old Jan 26, 2008 | 08:12 PM
  #38  
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http://www.seafoamsales.com/motorTuneUpTechGas.htm

Originally Posted by Seafoam


SEA FOAM MOTOR TREATMENT for Gas Engine Applications

100% Pure Petroleum
Use in All Engines in All Seasons
2 Cycle, 4 Cycle, and Diesels
Treats 3 Critical Areas: Gas Tank, Fuel Systems, and Crankcase

* Cleans fuel injectors
* Cleans carburetor jets
* Cleans carbon
* Stabilizes fuels
* Upper cylinder lube
* Removes moisture in fuel
* De-icer
* Frees sticky lifters
* Frees sticky rings
* Removes moisture in oil
* Cleans P.C.V. systems
* Cleans catalytic converter odors
* Oxygen sensor safe



How Many Mechanics Use SEA FOAM
In Tune-Up of 4 Cycle Gasoline Carbureted or Fuel Injected Engines
Autos, Trucks, and Tractors

1. With engine warm, slowly pour 1/3 to 1/2 pint through carburetor or throttle body throat. (If vehicle is port injected slowly pour SEA FOAM through direct manifold vacuum line that will feed all cylinders, possible sources are P.C.V. valve or brake booster line.) This will pull SEA FOAM down on top of the pistons and to the back of the intake valves to dissolve carbon. Turn ignition off. Restart engine after 5 minutes. If severe carbon build up is apparent, use more Sea Foam as previously directed. Make sure exhaust is well ventilated when using Sea Foam in these various ways as fumes will be extreme for a short time.
2. Pour 1/3 to 1/2 pint into oil crank case to clean rings, lifters, dirty parts and remove moisture.
3. Pour 1/3 to 1 full pint into fuel tank to clean injectors, carburetor jets, fuel lines and remove moisture.
4. Immediate Results: Smoother idle, increased R.P.M.'s better throttle response and improved performance. See label on can for detailed results for use in each area.

FUEL TANK, CARBURETOR, INJECTION and OIL CRANKCASE.
For Peak Performance, Use SEA FOAM Every 2,000 to 5,000 Miles

* A 100% pure petroleum product for use in all gasoline and diesel type engines, both 2 and 4 cycle. OXYGEN SENSOR SAFE.
* Cleans dirty engine parts internally by removing harmful gums, varnish and carbon. WORKS AND PERFORMS INSTANTLY.
* Removes moisture from oil crankcases and fuel tanks.
* Stabilizes and conditions fuels. Use for engine storage.
* Cure hesitations, stalls, pings and rough idle due to carbon buildup.
* Helps pass emissions test. EPA Registered.

When Used Thru Injection or Carburetor

* Cleans carbon build up
* Cleans intake valves and pistons
* Gives smoother idle
* Cleans catalytic converter odors
* Cures hesitations and pings
* Restores power and pickup
* With warm engine running, SLOWLY poor 1/2 pint through carburator, throttle body or direct manifold vacuum line that will feed ALL CYLINDERS. Possible sources are P.C.V. valve or brake booster line. Turn ignition off. Restart engine after 5 minutes. Be sure exhaust is well ventilated. Fumes will be extreme for a short period of time.
* For use in injector cleaning machines, use 50% SEA FOAM and 50% fuel.
* Fill diesel filters with SEA FOAM to clean injectors fast.

When Added to Crankcase (Oil)

1. Frees sticky lifters and rings
2. Increases R.P.M.'s vacuum and compression
3. Cleans dirty parts
4. Removes moisture
5. Cleans PCV valve systems

One pint treats 10 quarts of oil (avg. 1 1/2 ounce per quart).

When Added to Fuel Tank

* Cleans fuel injectors and carburetor jets
* Cleans carbon as you drive
* Lubricates upper cylinders
* De-ices and removes moisture
* Diesel full conditioner and anti gel
* Stabilizes fuel

One pint treats 8-25 gallons of fuel (average 1 ounce per gallon).

In Injector Cleaning Machines

Add a 50/50 blend of fuel and SEA FOAM into injector cleaning machine. Run directly through the fuel rails to clean injectors fast. Add SEA FOAM to your fuel tank to clean injectors as you drive.
Old Jan 26, 2008 | 08:19 PM
  #39  
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ohh ok thanks!
Old Jan 26, 2008 | 08:24 PM
  #40  
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where is the throttle body throat?
Old Jan 26, 2008 | 08:43 PM
  #41  
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Originally Posted by tonsoffun300zx
where is the throttle body throat?


the big hole looking thing on the front of the throttle body. you know, that there big hole which dun sucks in air fer to make the car go.
Old Jan 26, 2008 | 08:45 PM
  #42  
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ok thanks mater!
is it in this pic?
[/QUOTE]
Old Jan 26, 2008 | 08:47 PM
  #43  
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Originally Posted by tonsoffun300zx
ok thanks maSter!
FTFY!.......
Old Jan 26, 2008 | 08:48 PM
  #44  
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what does ftfy stand for? so i can use one bottle to do the engine 1/3 in the gas tank,1/3 in the crankcase, and 1/3 in the throttle body throat right. please correct me if im wrong

Last edited by tonsoffun300zx; Jan 26, 2008 at 08:56 PM.
Old Jan 27, 2008 | 12:13 AM
  #45  
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dude why are you insisting that because the car has 206k miles that something is wrong with it? its a simple rule when it comes to cars, if it broke dont ****ing touch it.
Old Jan 27, 2008 | 02:23 AM
  #46  
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to be honest if you have to ask where the throttle body is you shouldnt be screwing arround with the thing.

now hoov is probally going to kill me but to point out the freaking obvious

now if your insistant on screwing up an engine i have a 1987 maxima with out a radio that needs a rod bearing. no idea what happened other than something may have dislodged and got into the combustion chamer momentarily but its not there now and its noisy as hell. runs fine though, mabe i should throw in some 15-40

you could fix it, its got the same engine as the 300z and it would be a "learning experence".....thats for sure
Attached Thumbnails engine re-build-engine.jpg  
Old Jan 27, 2008 | 04:33 PM
  #47  
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i kinda figured that but which way should i pour the seafoam down?
Old Jan 27, 2008 | 05:41 PM
  #48  
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Exclamation Insanity Rules...

Originally Posted by tonsoffun300zx
i kinda figured that but which way should i pour the seafoam down?
Put the Seafoam down, and, step away from the car! (please)
Old Jan 27, 2008 | 05:51 PM
  #49  
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haha real funny but seriously i kinda figured towards the back end of the car but i don't want to mess it up
Old Jan 27, 2008 | 06:01 PM
  #50  
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dude.... its ****ing sea foam. pour it so it enter the manifold any way you can whether its in the intake piping, the brake booster hose any random vacume line that is on the manifold. its not rocket science. you. type google in the top. Z31. search. read. go to AZ-Zbums web site and read everything until you have it memorized cause i know your not a retard but you sure are talking like one lately with this new car.



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