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89.SVO |
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Age: 35 Posts: 3382 Joined: 11th Mar 2008 Ride: EA SVO, AU2, Toyota Crown Location: Bendigo |
The EB has decided to do valve stem seals. So i have decided to do them and whilst the head is off get it shaved and use a AU head gasket and is it AU head bolts as well?
which is my first question. how far can it be shaved before i have issues with valves hitting pistons? also the timing chain has had a slight rattle for a while so i thought i may as well do it while the head is off too. anyone got pics of where all the timing marks have to line up. and do the Falcons just have the spring loaded timing chain tensioner. or is there a oil pressure fed one too?
_________________ Daily driver: 2010 Toyota Crown hybrid 3.5L V6 hybrid. 254kw. |
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Denislovesit |
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this is ur 2524th post....nice
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ef_falcon_95 |
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U wouldn't wanna shave it to much. 30 thou maybe 50 thou. Personally Never done it myself . But the Au head gasket will raise compression then just get the head skimmed. Up to you.
Not sure what u mean with the timing marks but u would want the balancer lined up with the timing cover and the cam gear mark about 2-3mm above the right hand side of the head . Basically tdc. Grab a eb workshop manual that will tell /show you where the marks are. The timing chain tensioner uses both spring and oil to keep it tight.
_________________ El XR6 Turbo |
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89.SVO |
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Age: 35 Posts: 3382 Joined: 11th Mar 2008 Ride: EA SVO, AU2, Toyota Crown Location: Bendigo |
well i wanna replace the chain, so the auxiliary shaft has marks too. afaik the crank gear and auxiliary gear should point at each other. and the cam gear should be 2-3mm of the head
_________________ Daily driver: 2010 Toyota Crown hybrid 3.5L V6 hybrid. 254kw. |
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ef_falcon_95 |
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Double post
_________________ El XR6 Turbo Last edited by ef_falcon_95 on Sun Jun 26, 2011 2:07 pm, edited 1 time in total. |
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ef_falcon_95 |
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Yea now I get what u mean . Thats why I said grab a workshop manual.
I think I need a new chain/ guides as I have chain rattle with 977b. Now that u have manual have u thought about a bigger cam. ?
_________________ El XR6 Turbo |
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EA-SPAC-88 |
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WILDEB wrote: whilst the head is off get it shaved and use a AU head gasket and is it AU head bolts as well? Thats question has made me curious aswell, ill be getting a AU head to put on my EF block and ill be using the AU head gasket, but i have head bolts for a EF. so will they still be alright to use? |
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89.SVO |
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Age: 35 Posts: 3382 Joined: 11th Mar 2008 Ride: EA SVO, AU2, Toyota Crown Location: Bendigo |
i have heard the AU head bolts are better
_________________ Daily driver: 2010 Toyota Crown hybrid 3.5L V6 hybrid. 254kw. |
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ef_falcon_95 |
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EA-SPAC-88 wrote: WILDEB wrote: whilst the head is off get it shaved and use a AU head gasket and is it AU head bolts as well? Thats question has made me curious aswell, ill be getting a AU head to put on my EF block and ill be using the AU head gasket, but i have head bolts for a EF. so will they still be alright to use? Just make sure they are long enough. And that they hang out of the head a good inch or two. Length is the only issue I can see. But I'm sure they'll be fine.
_________________ El XR6 Turbo |
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EA-SPAC-88 |
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ef_falcon_95 wrote: Just make sure they are long enough. And that they hang out of the head a good inch or two. Length is the only issue I can see. But I'm sure they'll be fine. well i guess if they arnt then ill have to change them over or buy some new ones, does anyone know the length of the 2 types? |
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slammeb |
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Just shave it bald mate. I dunno if I'm lucky but when I took my head in to get it shaved they said it was previously shaved that much they could only get 1 more skim out of it. Done around 15,000ks since and runs perfectly with no weird noises. Has an awesome not from the engine also.
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Benny D |
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Denislovesit wrote: this is ur 2524th post....nice didnt know WILDEB had a personal post counter. lol
_________________ BA XT V8. Ice Mint. 18" Speedys. XR6T LSD. Full Pacemaker twin 2 1/2inch Stainless Steel system. Custom CAI. Black XR interior with white trimming. Powerbond underdrive kit 25%. |
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89.SVO |
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Age: 35 Posts: 3382 Joined: 11th Mar 2008 Ride: EA SVO, AU2, Toyota Crown Location: Bendigo |
Benny D wrote: Denislovesit wrote: this is ur 2524th post....nice didnt know WILDEB had a personal post counter. lol news to me too
_________________ Daily driver: 2010 Toyota Crown hybrid 3.5L V6 hybrid. 254kw. |
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