I have a 78 truck with a 351m400 and its getting tired.
so I've started looking at FI and more modern engines like 460 with efi but my friends lightning just got hit in the rear and is parting the front. and the motor is fine. so i'm looking for any info on the swap to the 5.4.
so I've started looking at FI and more modern engines like 460 with efi but my friends lightning just got hit in the rear and is parting the front. and the motor is fine. so i'm looking for any info on the swap to the 5.4.
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