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View Full Version : EFI head vs. CARB head


pric
11-22-2002, 02:15 PM
What is the difference between the EFI head and the CARB head besides the cam's? Does the EFI head have larger valves or are they all the same? I noticed that the CARB has a different valve cover gasket compared to the EFI.
PhydeauX
11-22-2002, 03:39 PM
They are exactly the same, besides the cam that you mentioned. The carb has a diferent valve cover which is why the gasket is diferent.

andy
AZmike
11-22-2002, 05:18 PM
What accounts for the difference in compression ratio? If the head, block, and crank are all the same does that mean efi engines have different pistons?
PhydeauX
11-22-2002, 05:24 PM
yes
carotman
11-23-2002, 06:38 AM
The upper distributor bracket/cam retainer is also different. you can replace it with the carbed one tough.
pric
11-25-2002, 05:57 AM
Thanks for the info ya'll.