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2savage4you

  • Karma: +14/-1
Re: Valve adjustment
« Reply #25 on: June 05, 2010, 03:50:20 PM »
great idea :thumbup:
when i do the non-running i spin the push rod with my finger until i feel resistance then 1/2 turn.

X2  :thumbup:
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enginedoctor

  • Karma: +7/-0
Re: Valve adjustment
« Reply #26 on: June 05, 2010, 04:01:15 PM »
I knew that, U knew that Now EVERYBODY knows that :sly:

By the way i set mine up on the stand with a priming tool and after running it for a bid i started to hear some "chattering" which i thought were valve's

turns out it was a tick sound and we all know what that is.

Yep header gasket :mad:


Easy fix :thumbup:
  • Boat #1: 1970 Horizon Cheby powered Jet
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Howard19

  • Karma: +1/-0
Re: Valve adjustment
« Reply #27 on: June 05, 2010, 05:52:12 PM »
you guys dog a pro engine builder like the docter shame on you :D
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Ralph Brunt

  • Karma: +51/-0
Re: Valve adjustment
« Reply #28 on: June 05, 2010, 05:59:54 PM »
you guys dog a pro engine builder like the docter shame on you :D
you should see how i treat his employee (aka nancy boy) >:D


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CHEAP, FAST, RELIABLE...PICK 2 CANT HAVE ALL 3
Quote
They are all fukin tasty. My long time favorite, "Dirty Dicks -beerjet-
Glasscutter, Skip, OC2  Nordie and many more nail me good every time, relentlessly, I love those guys!

Howard19

  • Karma: +1/-0
Re: Valve adjustment
« Reply #29 on: June 05, 2010, 06:10:16 PM »
Ralph you not really a mean guy lol ;D :beer:
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HDriderTH

  • Karma: +12/-0
Re: Valve adjustment
« Reply #30 on: June 05, 2010, 06:20:37 PM »
DELETE
« Last Edit: June 06, 2010, 08:15:10 AM by HDriderTH »
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'82 Sanger Bubble deck, Blown 454....V-drive

2savage4you

  • Karma: +14/-1
Re: Valve adjustment
« Reply #31 on: June 05, 2010, 06:20:59 PM »
Sniff sniff :sly:

Something smells funny ???
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Howard19

  • Karma: +1/-0
Re: Valve adjustment
« Reply #32 on: June 05, 2010, 06:27:38 PM »
Hd is right old school but vacume is more stable at a half turn if you working with a close to stock cam  just my 02 ;D
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HDriderTH

  • Karma: +12/-0
Re: Valve adjustment
« Reply #33 on: June 05, 2010, 06:33:48 PM »
Sniff sniff :sly:

Something smells funny ???






 ;)
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'82 Sanger Bubble deck, Blown 454....V-drive

Ralph Brunt

  • Karma: +51/-0
Re: Valve adjustment
« Reply #34 on: June 05, 2010, 06:37:05 PM »
. Trust me, it works ask Brandon (454Nordic)
isn't his motor blown up :D
. All that spinning pushrods n shit will take you all night.
mine still going 5 seasons :-*

just funnin with ya terry :thumbup: always more than one way to skin a cat
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CHEAP, FAST, RELIABLE...PICK 2 CANT HAVE ALL 3
Quote
They are all fukin tasty. My long time favorite, "Dirty Dicks -beerjet-
Glasscutter, Skip, OC2  Nordie and many more nail me good every time, relentlessly, I love those guys!

HDriderTH

  • Karma: +12/-0
Re: Valve adjustment
« Reply #35 on: June 05, 2010, 06:45:33 PM »
Oh hell yea, just quickest and easiest for me.
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'82 Sanger Bubble deck, Blown 454....V-drive

enginedoctor

  • Karma: +7/-0
Re: Valve adjustment
« Reply #36 on: June 05, 2010, 06:49:54 PM »
you guys dog a pro engine builder like the docter shame on you :D


Thanks Howard.....Ya...no respect :'(
  • Boat #1: 1970 Horizon Cheby powered Jet
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enginedoctor

  • Karma: +7/-0
Re: Valve adjustment
« Reply #37 on: June 05, 2010, 06:51:52 PM »
you should see how i treat his employee (aka nancy boy) >:D




Ralph..."Nancy Boy "....deserves what he gets...you dont see him commenting do you :P
  • Boat #1: 1970 Horizon Cheby powered Jet
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enginedoctor

  • Karma: +7/-0
Re: Valve adjustment
« Reply #38 on: June 05, 2010, 06:54:00 PM »
Ok here's how ya do it son. Tighten down the nuts till you see four threads showing, start the motor. Remove one valve cover. Losen one valve at a time until you hear it then tighten slowly just till the ticking stops, go to the next one. Work quickly. The only time the oil gets out of hand is when the valve is making noise, shut off motor. After that whole side is done go back and give each one a 1/4 turn. Install the valve cover and do the other side. You should be able to do this in about 10 minutes. Trust me, it works ask Brandon (454Nordic) I just did his just like that right in front of him. Actualy anybodies boat that has been here with Hyd lifters gets adjusted just like that. All that spinning pushrods n shit will take you all night.


OMG :sly:...little bit more to it than that,..pulled studs,and so much more,"Spinning pushrods /sht"....ouch :screwy:
« Last Edit: June 05, 2010, 08:27:14 PM by enginedoctor »
  • Boat #1: 1970 Horizon Cheby powered Jet
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Ralph Brunt

  • Karma: +51/-0
Re: Valve adjustment
« Reply #39 on: June 05, 2010, 08:40:46 PM »

OMG :sly:...little bit more to it than that,..pulled studs,and so much more,"Spinning pushrods /sht"....ouch :screwy:
so enlighten all us back yard hacks ???
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CHEAP, FAST, RELIABLE...PICK 2 CANT HAVE ALL 3
Quote
They are all fukin tasty. My long time favorite, "Dirty Dicks -beerjet-
Glasscutter, Skip, OC2  Nordie and many more nail me good every time, relentlessly, I love those guys!

Howard19

  • Karma: +1/-0
Re: Valve adjustment
« Reply #40 on: June 05, 2010, 08:45:58 PM »
so enlighten all us back yard hacks ???
who ya calling a hack     I prefer back yard butcher :o ;D
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enginedoctor

  • Karma: +7/-0
Re: Valve adjustment
« Reply #41 on: June 05, 2010, 09:00:44 PM »
so enlighten all us back yard hacks ???


Ralph... "back yard hacks"..???     who said that :-*
I so know better, I've worked w/you :thumbup:





Want my method...................$50.00     std. SCJB   price ;)
  • Boat #1: 1970 Horizon Cheby powered Jet
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76NORDIC

  • Karma: +23/-0
Re: Valve adjustment
« Reply #42 on: June 05, 2010, 09:09:45 PM »
Ralph..."Nancy Boy "....deserves what he gets...you dont see him commenting do you :P
Ya well didnt see this thread :sly: and this nancy boy dont give a flying crap. Just adjust the fricking things right! Adjusting while running, in my opinion, is a very messy and potentionaly (sp) not a good thing. Granted if ya have the cut out VC's does make it better ;)
  • Boat #1: 76 Nordic BBF 460 Jet
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The definition of insanity: Doing the same thing over and over again, and expecting different results.....Einstein

I refuse to call people an ass anymore. It insults hard working donkeys worldwide!

enginedoctor

  • Karma: +7/-0
Re: Valve adjustment
« Reply #43 on: June 05, 2010, 09:34:55 PM »
Ya well didnt see this thread :sly: and this nancy boy dont give a flying crap. Just adjust the fricking things right! Adjusting while running, in my opinion, is a very messy and potentionaly (sp) not a good thing. Granted if ya have the cut out VC's does make it better ;)


You are correct mark....if you have the cut out v/covers, and you STILL have 3' feet of oil skirting out , it makes a mess...shit You have been building engines w/me  for 3 decades....just that you went gay...sorry , ment   Ferd.... :-*

"Just adjust the fkn  thing right".. ;D
  • Boat #1: 1970 Horizon Cheby powered Jet
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HDriderTH

  • Karma: +12/-0
Re: Valve adjustment
« Reply #44 on: June 05, 2010, 11:25:20 PM »

OMG :sly:...little bit more to it than that,..pulled studs,and so much more,"Spinning pushrods /sht"....ouch :screwy:





Been doin it for fourty five years
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'82 Sanger Bubble deck, Blown 454....V-drive

2savage4you

  • Karma: +14/-1
Re: Valve adjustment
« Reply #45 on: June 06, 2010, 03:09:02 AM »

;)

That wasn't meant for you.

I agree with what you said :thumbup:
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just squirtin

  • Karma: +1/-0
Re: Valve adjustment
« Reply #46 on: June 06, 2010, 08:28:05 AM »
go online to centuryperformance.com/adjusting-valve-lash-spg-14=great info
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Brad @ SCJB

  • Karma: +255/-0
Re: Valve adjustment
« Reply #47 on: June 06, 2010, 08:50:21 AM »
I just have a method that I have been using for over 30yrs and has never failed me, and Ralph this method avoids the mess/hazzard......(Especially in boats where you dont need the mess)

Want my method...................$50.00     std. SCJB   price ;)

Dave,

You have bashed every other mentioned method, but refuse to share your own.

This is not how we do things around here. Either share your information or keep your negative opinions to yourself.

...and charging for your knowlege? Not ok in my book. Its knowledge that drives this site. Do you see a cover charge at the door?

Lets just play nice.
  • Boat #1: 1978 Liberty
  • Boat #2: 1982 Eliminator Sprint
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sandeggo

  • Karma: +7/-0
Re: Valve adjustment
« Reply #48 on: June 06, 2010, 09:02:03 AM »
this got a little out of hand. im gonna do it running, i have some oil in the bilge from an oil leak anyways.
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jet boat performance

  • Karma: +25/-0
Re: Valve adjustment
« Reply #49 on: June 06, 2010, 10:44:04 AM »
in some cases (depending on the cam) mark you vibration dampner in 4 distinct 90* increments , hand crank the engine in rotation direction to TDC for each cylinder  by firing order and adjust accordingly or more complicated  .... slowly hand crank and observe the exaust valve/rocker barely starts to open , then adjust the cooresponding intake, continue cranking till intake/rocker cycles 3/4 thru and adjust the cooresponnding exaust I know it sounds confusing call or PM if Josh or I can help Tom

on SBC hydraulics we tighten the adjuster 1/4 to 3/4 turn past lifter plunger deflection (about .020 to .040) ,twist the pushrod with a very light feel (like you would a nipple  ;)) as you tighten the adjuster nut, after you sense zero lash, then "preload" accordingly
« Last Edit: June 06, 2010, 11:00:17 AM by jet boat performance »
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