2003 FORD MUSTANG Workshop Manual

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FORD MUSTANG 2003  Workshop Manual 13. Remove the valve stem seals. 
14.
 CAUTION: The outer bolts on the outer cam bearing cap (exhaust) are longer and 
must be returned to the same location or engine damage may occur. 
NOTE:  Identif

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FORD MUSTANG 2003  Workshop Manual 15. Remove the camshafts (6250). 
Assembly  1. Install the valve stem seals. 
2. Install the valves and the valve springs. 
3.  CAUTION: Make sure the tool is seated correctly on the valve spring. App

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FORD MUSTANG 2003  Workshop Manual 4. Compress the valve spring compressor and install the key on the valves. 
5.
NOTE:  LH is shown, RH is similar. 
Install the camshafts.  �zLubricate the camshafts with clean engine oil. 
6. Install

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FORD MUSTANG 2003  Workshop Manual 7. Install the hydraulic lash adjusters. 
8. Install the roller followers. 
1. Install the special tool on the valve spring. 
2. Compress the spring and install the roller follower. 
9. Repeat the pre

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FORD MUSTANG 2003  Workshop Manual Install the tensioner. 
11.  CAUTION: Timing marks must be at 12 oclock and indexed at 6 oclock. 
Install the camshaft sprockets and the chain as an assembly. 
12. Install the special tool. 
13. Ins

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FORD MUSTANG 2003  Workshop Manual 14. Install the camshaft sprocket, washer and bolt, and hand-
tighten the bolt. 
15. Tighten the bolts in two stages:  �zStage 1: Tighten to 40 Nm (30 lb- ft). 
�z Stage 2: Tighten and additional 90 d

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FORD MUSTANG 2003  Workshop Manual DISASSEMBLY AND ASSEMBLY OF SUBASSEMBLIES 
Piston 
Disassembly 
1. Remove the clips. 
2. Remove the piston pin (6135) from the piston (6108) and connecting rod assembly. 
3. Remove the connecting rod