Can't find an answer to this anywhere yet, so thought I'd ask. Is the standard VH HEI dizzy the same as the VK EFI dizzy?
VK Wagz 308 - [Buildup Thread]
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yeah pretty much ive used both a vk an vh dizzy on my old calais efi
Hi check this link out as it relates to your question. You will find that it is only the VK Carby EST dizzy that is different. http://holdenpaedia.oldholden.com/index.php/EFI_VK_3.3
the EFI distributor has more advance built in, it is 12* from memory, the carby one is 8*