Whoa my timing notches are on opposite sides!

Heads, valves, pistons, rods, crankshaft, etc...

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Hinano
First Gear
Posts: 82
Joined: Mon Apr 07, 2014 9:25 am

Whoa my timing notches are on opposite sides!

Post by Hinano »

Just checked my timing notches and i think I am doing it right but when my cam gears are aligned with the notches, the crank one in the middle points straight down! This may be why I've been missing?
James614
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Re: Whoa my timing notches are on opposite sides!

Post by James614 »

Is this changing the belt, or just checking? If you haven't touched the belt then you need to keep rotating the engine, eventually it will line up or get close. The crank gear doesn't turn the same speed as the can gears.
93 Touring Wagon (EJ20G 5spd Swap) -- Finally back and running strong as ever!

05 Outback 2.5XT 5spd -- Now the wife can have her SUV and get in on the turbo Legacy goodness at the same time.
bdmartin
In Neutral
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Re: Whoa my timing notches are on opposite sides!

Post by bdmartin »

Subaru cams should turn exactly once for every two turns of the crank. In fact every other engine I've timed was 2:1 although I've heard of 3:1 or otherwise.

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wtdash
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Re: Whoa my timing notches are on opposite sides!

Post by wtdash »

Remember - it's NOT the arrow on the crank sprocket - it's the notch on the tooth on the BACK of the sprocket...covered on just about every Subaru site online if you want a pic.
GL,
TD
Turbo Subies:
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
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Hinano
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Joined: Mon Apr 07, 2014 9:25 am

Re: Whoa my timing notches are on opposite sides!

Post by Hinano »

wtdash wrote:Remember - it's NOT the arrow on the crank sprocket - it's the notch on the tooth on the BACK of the sprocket...covered on just about every Subaru site online if you want a pic.
GL,
TD
Oh no....

I'm at the laundrymat so I can't look now but I think I told all the stuff off with the crank sprocket with the up point.. The cam gears had white marks which were not the marks but not the hash marks.. I took off all the pulleys and things but stopped from getting the heads off because I need to jack the engine up.. Did I mess it up??? :'<
rallyak
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Re: Whoa my timing notches are on opposite sides!

Post by rallyak »

No, just line the marks up when you put the belt on, your good.
Charles

90' White/Gray Outback DD workhorse (670,xxx) miles
92' Onyx Metallic (430,xxx) Wife's DD
68' Barracuda formula S 340 4spd coupe (ongoing project)
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Hinano
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Re: Whoa my timing notches are on opposite sides!

Post by Hinano »

Okay thanks! :D
James614
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Joined: Sun Jun 10, 2007 4:35 am
Location: Arkansas

Re: Whoa my timing notches are on opposite sides!

Post by James614 »

The beauty of non interference engines. Its a little more nerve-wracking if you do that on DOHC heads ;)
93 Touring Wagon (EJ20G 5spd Swap) -- Finally back and running strong as ever!

05 Outback 2.5XT 5spd -- Now the wife can have her SUV and get in on the turbo Legacy goodness at the same time.
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