well im pulling a 351w out of a 85 f150 . its efi so im not sure what wireing i need to pull out with itand i dont think its the orignal motor for the truck? do i need to pull out the computers?its gonig to be going in a 91 lx. thanks again nick

 

Word of advice, take all you can and use what you need. Extra is better than not enough

 

^^ Good Advice!!