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Will 2.02intake & 1.57 exhaust fit in stock 6.0L head

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Old 11-24-2002, 02:18 PM
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Default Will 2.02intake & 1.57 exhaust fit in stock 6.0L head

Will a 2.02 intake and 1.57 exhaust values in the 2002 6.0L heads. If it does will the heads have to be ground to fit these valves. What size valves are in the stock heads. Does anyone have a comment on this.
Old 11-24-2002, 02:21 PM
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Default Re: Will 2.02intake & 1.57 exhaust fit in stock 6.0L head

they will fit but you will have to have them cut for them.
Old 11-24-2002, 07:32 PM
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Default Re: Will 2.02intake & 1.57 exhaust fit in stock 6.0L head

Yes, all of the LSx style heads can have bigger valves installed.I don't know if the stock valve seats can be used with bigger valves or not, so I will say change them. The valve seats will need to be removed and the heads cut for the larger valve seats. 2.08" intake valves are available, as are 1.60" (maybe larger??) exhaust valves.




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