Lightning supercharger swap on 2003 F150 4.6
#1
Lightning supercharger swap on 2003 F150 4.6
Whats up guys so I recently took on a new project, I got myself a 2003 Ford F150 and plan on making a a lightning clone. I have a built 4.6 already that I had on my mustang I know I'm going to need the 5.4 heads my question is are the 5.4 heads on a regular f-150 the same as the lightning heads or are they diffrent. Once i have the new heads installed the lightning supercharger should bolt right up correct? Any information on this topic will be greatly appreciated guys thanks in advance
edit: i found someone selling me a complete lightning swap from top to bottom comes with engine trans and wiring harness but no PCM am I able to get a PCM from another 5.4 truck and use that wiring harness and just have a tuner flash it and make it work somehow ? I will be using my current 4r70 trans that I plan on getting built. i figured it would be easier that way cause it's alot harder to find a wiring harness for the 4r100 trans
edit: i found someone selling me a complete lightning swap from top to bottom comes with engine trans and wiring harness but no PCM am I able to get a PCM from another 5.4 truck and use that wiring harness and just have a tuner flash it and make it work somehow ? I will be using my current 4r70 trans that I plan on getting built. i figured it would be easier that way cause it's alot harder to find a wiring harness for the 4r100 trans
Last edited by Stevolokes; 02-05-2022 at 02:29 AM. Reason: New information.
#2
Whats up guys so I recently took on a new project, I got myself a 2003 Ford F150 and plan on making a a lightning clone. I have a built 4.6 already that I had on my mustang I know I'm going to need the 5.4 heads my question is are the 5.4 heads on a regular f-150 the same as the lightning heads or are they diffrent. Once i have the new heads installed the lightning supercharger should bolt right up correct? Any information on this topic will be greatly appreciated guys thanks in advance
just STOP!!!
welcome to 1997, where the 2-valve heads are available to the general public
in answer to your question all PI Windsor heads and cams are identical from the factory
however you will need a 5.4 block and crank and rods though if you plan on using a 5.4 intake manifold on your project truck
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#3
Dang I thought the only thing I would have to change were the heads. Looks like ima have to sell my old 4.6. So once I do have that 5.4 then I would be able to bolt on the oem lightning supercharger right? I seen someone selling the lower intake manifold and supercharger for a good price. Thanks for the reply
#4
Dang I thought the only thing I would have to change were the heads. Looks like ima have to sell my old 4.6. So once I do have that 5.4 then I would be able to bolt on the oem lightning supercharger right? I seen someone selling the lower intake manifold and supercharger for a good price. Thanks for the reply
there’s a required parts list posted for a reason
#6