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Ok guys I have a reg 5.4 engine that I had totally redone at my engine builders shop however he put the pan back on that was on the engine and the engine came out of a 01 f250 ...I had it built for the lightning however the lightning oil pan and the pool pan on that engine seem a little...

What are the best brands for t he wide band ...zeitronics or aem or what are some other good quality ones

I am needing the know the best cams to run with a built engine...I am going .020 over Manley rods pistons factory ported blower and whatever boost I need to I am wondering the best sounding cams and the best performing cams also...thanks

Ok more questions...I am Gina assemble my own. Engine when I send the new rods and pistons to the shop with my crank to have balanced will I need a special balancer or can I just use a reg 5.4 balancer.... Is the lightning stock balancer different from the stock 5.4 balancer and also is the 8...

I have a. 02 lighnting that I bought and I'm curious about what kids are on it I can see that it has a c&l plentum on it and also I think there's a throttle body on it .how can I see and tell for sure what's been done ect ....there's a sct maf sensor on it ect please help thanks

What is the most common performance piston used and also I am gonna bore the engine and need to know what the best size to bore is before I buy the pistons...I'd like to go with a h beam rod and a forged piston thanks guys

I tore down the block and between each of the cylinders there are some z shaped looking cracks between the cylinders are those cracks or casting .....they don't go into the cylinder and aren't deep looking just curious if that's a common thing with the 5.4 engine

I have a question about the factory heads...what's the best head or best thing to do to the factory heads to get more horsepower out of them

this will be my first engine build for the o2 lightning I'm going to be building with manly h-beam rods and manly forged pistons using the stock crank I'm going to stud the bottom and and I am going to stud the heads using the MMR products any suggestions please let me know I would like to have...