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MuscleStang351 · 04-24-1999, 10:10 PM

Could someone tell me the specs on several parts of a '69 351W 4V motor. What are the valve sizes and the chamber volume of the heads? I heard it was 58cc? Also is the CR 10.7-1, and what would it be with the block bored .030? The stock hp rating is 290hp is this right? What should the timing be ran at I am using it in a '90EFI stang. Also should it be ok to run the spark plugs at the larger gap of a '90? One last thing what would you recommend for a cam in this motor a strong street cam.
Thanks

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'90LX powered by ('69 351 EFI)

04-24-1999, 10:10 PM	#1
MuscleStang351 Registered Member Join Date: Apr 1999 Location: Killeen TX, USA Posts: 113	'69 351W?? Could someone tell me the specs on several parts of a '69 351W 4V motor. What are the valve sizes and the chamber volume of the heads? I heard it was 58cc? Also is the CR 10.7-1, and what would it be with the block bored .030? The stock hp rating is 290hp is this right? What should the timing be ran at I am using it in a '90EFI stang. Also should it be ok to run the spark plugs at the larger gap of a '90? One last thing what would you recommend for a cam in this motor a strong street cam. Thanks ------------------ '90LX powered by ('69 351 EFI)