| Go back to previous topic | | Forum name | Performance/Engine | | Topic subject | On a scale of 1-10 how difficult is a valvetrain rebuild? | | Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=69387 |
69387, On a scale of 1-10 how difficult is a valvetrain rebuild? Posted by GhEttOrAiD, Feb-25-04 07:19 PM
Well, after reading this thread http://forums.2gnt.com/dcboard.php?az=show_topic&forum=8&topic_id=65980&mesg_id=65980&page= I've discovered the solution to my "odd noises..."
Labor would run me $700 ... parts are another story entirely..
Is this the kind of thing I could just... buy a torque wrench and a nice socket set, haynes manual ....bang it out in a weekend? People have always told me I should have just done my engine rebuild myself... would have to figure that this would be equally "tackleable"
Or should i just shell out the $700+parts, and learn nothing? :-0
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69388, RE: On a scale of 1-10 how difficult is a valvetrain rebuild? Posted by CODE4, Feb-25-04 07:23 PM
If you plan on replacing the valves as well as the rest, then it involves taking off the head. Drain the coolant, etc. Time consuming and yes you need a torque wrench. As well as a valve spring compressor. If you do not have a haynes/chiltons already then go buy one for pete's sake! Read up on that and see for yourself. If you have no mechanical experience I would not suggest it.
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69389, RE: On a scale of 1-10 how difficult is a valvetrain rebuild? Posted by WickedESi, Feb-25-04 07:26 PM
Do it yourself!
It's not difficult, just have patience.
List of things needed (if I forget something someone else just add it):
- CHILTON'S MANUAL!! - 1/2" torque wrench - 1/4" torque wrench (DON'T use the low settings on the big torque wrench for your little bolts, such as the camshaft bearing caps that are torqued to 9.8 ft/lbs) - fairly complete set of sockets, wrenches - valve spring compressor (rent one) - 400 grit sand paper (to remove old gasket material, sand in one direction) - engine oil to lube your head parts as you install them - some loctite red (needed for some seals as specified in the Chilton's head overhaul guide) - some foam of that egg carton padding for when your under the car removing all the bolts for the intake manifold components ;)
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69390, RE: On a scale of 1-10 how difficult is a valvetrain rebuild? Posted by GhEttOrAiD, Feb-25-04 07:35 PM
what parts would I want, specifically to ensure that I eliminate all possible problems up there? Which is the best shop to get these parts from? Budget-minded here preferrably staying away from a machine shop...
The seals are 4,000 miles old so I probably wont' bother there...save me a trip to the dealership.. (hate them)
Do i also want some of that mopar gasket spray shit?
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69391, RE: On a scale of 1-10 how difficult is a valvetrain rebuild? Posted by WickedESi, Feb-25-04 07:55 PM
Order your OEM parts from Bob Kise (look in my profile) and have the parts delieved quick for cheaper.
Updated the list...
- CHILTON'S MANUAL!! - 1/2" torque wrench - 1/4" torque wrench (DON'T use the low settings on the big torque wrench for your little bolts, such as the camshaft bearing caps that are torqued to 9.8 ft/lbs) - fairly complete set of sockets, wrenches - valve spring compressor (rent one) - 400 grit sand paper (to remove old gasket material, sand in one direction) - engine oil to lube your head parts as you install them - some loctite red (needed for some seals as specified in the Chilton's head overhaul guide) - some of that foam egg carton padding for when your under the car removing all the bolts for the intake manifold components - oem upper gasket set (part #5014134AD, includes a MLS headgasket) - mopar (head) gasket sealant (part #4318035)
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69392, RE: On a scale of 1-10 how difficult is a valvetrain rebuild? Posted by GhEttOrAiD, Feb-25-04 08:04 PM
Originally posted by WickedESi Order your OEM parts from Bob Kise (look in my profile) and have the parts delieved quick for cheaper. Updated the list... - CHILTON'S MANUAL!! - 1/2" torque wrench - 1/4" torque wrench (DON'T use the low settings on the big torque wrench for your little bolts, such as the camshaft bearing caps that are torqued to 9.8 ft/lbs) - fairly complete set of sockets, wrenches - valve spring compressor (rent one) - 400 grit sand paper (to remove old gasket material, sand in one direction) - engine oil to lube your head parts as you install them - some loctite red (needed for some seals as specified in the Chilton's head overhaul guide) - some of that foam egg carton padding for when your under the car removing all the bolts for the intake manifold components - oem upper gasket set (part #5014134AD, includes a MLS headgasket) - mopar (head) gasket sealant (part #4318035)
Hmm.. I'm hoping that poring over the Chiltons manual for a few hrs will help me make some sense of this + give me an understanding of what's involved here.. both parts/ labor wise..
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69449, RE: On a scale of 1-10 how difficult is a valvetrain rebuild? Posted by thedawg, Feb-26-04 01:44 PM
8/10 if you don't have the tools or if you need machine work done.
5/10 if you have the tools and parts already
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69452, RE: On a scale of 1-10 how difficult is a valvetrain rebuild? Posted by turbo8u, Feb-26-04 01:57 PM
when replacing say, a bent valve....what has to be done? valve angle job? i have two bent intake valves on my old head and want to replace them and was just going to take them out and pop new ones in but i was advised not to, so im wondering what has to be done? any and all input is appreciated. also, valve guides....how the hell do you get them out? _________ 96 talon esi-t san clemente, ca
as needles of ice are the ill winds' talons the coldest of shadows they seep unto the bone
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69469, RE: On a scale of 1-10 how difficult is a valvetrain rebuild? Posted by WickedESi, Feb-26-04 05:12 PM
Get a valve job because a bent valve can act as sandpaper constantly going up and down against the seat. As for the valve guides, have a machine shop check them for straightness and bored then have inserts pressed in if neccessary.
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