Honda Accord (1990 - 2002) Includes 1997 - 1999 Acura CL

Whats this broken part called? (next to rocker arm)

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Old Jul 24, 2013 | 05:36 PM
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Default Whats this broken part called? (next to rocker arm)

Picture attached below. Next to the rocker arm spring you can see in the picture that it looks broken and need to buy another one, anyone know what it called and where can I get it?

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Old Jul 24, 2013 | 05:52 PM
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Default Re: Whats this broken part called? (next to rocker arm)



#13 timing plate?
14811-P0A-000 PLATE, TIMING 9.98
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Old Jul 24, 2013 | 05:59 PM
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Default Re: Whats this broken part called? (next to rocker arm)

The timing plate?
#13 14811-P0A-000 PLATE, TIMING JPN, USA 4 $9.98 $7.19
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Old Jul 24, 2013 | 06:03 PM
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Default Re: Whats this broken part called? (next to rocker arm)

what id like to know is how did it break, lol.
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Old Jul 24, 2013 | 06:08 PM
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Default Re: Whats this broken part called? (next to rocker arm)

Originally Posted by jdm92_accorn
what id like to know is how did it break, lol.
VTEC kicked in Y01.

*Probably just fatigue failure. Mileage and usage.*
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Old Jul 24, 2013 | 06:10 PM
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Default Re: Whats this broken part called? (next to rocker arm)

lmao
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Old Jul 24, 2013 | 06:15 PM
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Default Re: Whats this broken part called? (next to rocker arm)

Awesome, woooooooo! that's a relief thanks a lot! Now I can get the part.

BTW, have no idea how it broke took it all part to do my heads then saw it like that.

Do you think it'll run better with the timing plate replaced? I do remember hearing some weird sound while back, must have been cause of this.
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Old Jul 24, 2013 | 06:19 PM
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Default Re: Whats this broken part called? (next to rocker arm)

Originally Posted by LT1
Do you think it'll run better with the timing plate replaced? I do remember hearing some weird sound while back, must have been cause of this.
Crapshot theory. When the switchover occurs that spring plate probably helps stabilize the now 'free' rocker arm.
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Old Jul 24, 2013 | 06:48 PM
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Default Re: Whats this broken part called? (next to rocker arm)

Those timing plates realese the timing pistons inside the rockers to allow the synchronizing pistons to engage and disengage VTEC. They lift and drop to ether release or lock the pistons inside the rockers. Without that tab that cylinder may have been a bit out of time to engage or disengage VTEC.
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Old Jul 26, 2013 | 01:04 PM
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Default Re: Whats this broken part called? (next to rocker arm)

Im pretty happy was able to get it for $6.99 at South Bay Honda

I have a unrelated question, do I need teflon on any of my new head bolts?
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Old Jul 26, 2013 | 01:35 PM
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Default Re: Whats this broken part called? (next to rocker arm)

No Teflon required.

Apply a bit of clean engine oil to the threads and use the proper 3 step tq sequence and you're good to go.
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Old Jul 26, 2013 | 01:46 PM
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Default Re: Whats this broken part called? (next to rocker arm)

Thanks GhostAccord, for the fast reply.

yeah, im gonna do the 3 step torque for the head bolts.
8---6---2---4---10
9---3---1---5---7

29 ft/lbs
51 ft/lbs
72 ft/lbs

All i need now is the, cam holder torque sequence (f22b1).

I know the cam holder torque spec is this.
8mm bolts = 16lbs-ft
6mm bolts = 9lbs-ft

Last edited by LT1; Jul 26, 2013 at 02:06 PM.
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Old Jul 26, 2013 | 02:09 PM
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Default Re: Whats this broken part called? (next to rocker arm)

You're welcome

Here is the sequence for the F22B1;

Dist end ---------- Timing belt end

3 -- 7 -- 11 -- 13 --- 9 -- 5 -- 1

4 -- 8 -- 12 -- 14 -- 10 -- 6 -- 2

It uses the standard crisscross pattern.
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Old Jul 26, 2013 | 06:44 PM
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Default Re: Whats this broken part called? (next to rocker arm)

Bad news! While I was torquing 9ft/lbs on the smaller cam holder bolts, it snapped.

Must have been cause those bolts are old. The threads on the heads look fine so I'm gonna get some new 6mm thread bolts tomorrow.
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Old Jul 27, 2013 | 07:50 AM
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Default Re: Whats this broken part called? (next to rocker arm)

Be sure you have the valve lash adjusters all the way loose.
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Old Jul 28, 2013 | 03:57 PM
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Default Re: Whats this broken part called? (next to rocker arm)

If I loosen all the rocker arm valve lash adjusters, what do I set the gap back to?
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Old Jul 29, 2013 | 08:31 AM
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Default Re: Whats this broken part called? (next to rocker arm)

Set them back to Spec? Should be on the sticker under the hood. If it is gone I can look it up.

Trying to put the rocker back on without backing off the adjusters.....you are fighting the valve spring as one or more of the rockers will be trying to push down on the valve stem.
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Old Nov 19, 2017 | 11:02 AM
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Default Re: Whats this broken part called? (next to rocker arm)

All 4 of my timing plates cracked. Is it because of my wrong screwing sequence ?
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