Cyl 1-3 Timing Out on 3 chain engine after IMS replacement

[johnsjmc]

I found a rennlist post you need to read but don,t know how to link to it
look up "996 cam timing after IMS install question " by Jim-c 12/29/13
Same issue Jake Raby got involved later in the thread and they fixed it in the car without pulling the cover.

[jsceash]

It might be possible to fix with out pulling the engine. The problem will be you need 3 special tools. It can't be done with out them. The procedure can't be found in the in the 99-04 manual, 101 project, or the Bentley manual. PM me with a email address, I can email the chapter PDF from the 2005- 2008 shop guide.

You need to read the manual very carefully and don't cut any corners. You may have to remove the cross member behind the motor bottom covers and header to have enough room.

You can probably find the tools on Ebay

Porsche 997 Engine Timing Tool Set Crankshaft Locking Tool Kit | eBay

You also need a torque wrench and a angle guide either hand made or also purchased on Ebay.

[johnsjmc]

Originally Posted by johnsjmc

I found a rennlist post you need to read but don,t know how to link to it
look up "996 cam timing after IMS install question " by Jim-c 12/29/13
Same issue Jake Raby got involved later in the thread and they fixed it in the car without pulling the cover.

You really should look at this rennlist thread. The op fixed exactly the same mistake in the car with a homemade special tool and removal of the scavenge pump to allow turning the cam in the car "Jim-c" 12 /29/13