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Author Engine Timing
FozzyGSI
Member

Registered: 29th Jan 04
Location: E.Port
User status: Offline
2nd Mar 05 at 14:51   View User's Profile U2U Member Reply With Quote

Right engine buffs....
When the notch on the flywheel matches to the pin near the fly wheel, does that mean pistons 1 and 4 are at top dead centre??

Only reason im asking is because the pin was bent out of place when the alternator belt went.
Tom N
Member

Registered: 4th Jun 03
Location: Bradford/Sheff (Uni) Drives: Golf GTI
User status: Offline
2nd Mar 05 at 16:06   View User's Profile U2U Member Reply With Quote

when the notch in the crank pulley lines up with the pin, then yes it means pistons no 1 and 4 are at tdc.

stick a long object like a screwdriver down the no 1 piston hole in the head to see how far out your bent pin is
FozzyGSI
Member

Registered: 29th Jan 04
Location: E.Port
User status: Offline
2nd Mar 05 at 16:23   View User's Profile U2U Member Reply With Quote

Cheers t-gangsta
James R
Member

Registered: 4th Feb 03
Location: 205GTi16/306GTi16
User status: Offline
2nd Mar 05 at 17:16   View User's Profile U2U Member Reply With Quote

Or take off the pulley the bottom as it can slip round and give the wrogn placement, then cam pulley behind has notch at the base and is more accurate to time the engine off.

 
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