Can I get my 2004 5.7 hemi to 700hp

[chrisp2493]

 

[Booms]

Makes mine look like a cute little cupcake cam

 

[Redtruck-VA]

My guess is the video is not using a 5.7 block. It's painted Orange. But I did run a stock block 03 5.7 with full bolt-on @ 8psi on pump gas without issues. Ran lower 12's.

 

[chrisp2493]

My guess is the video is not using a 5.7 block. It's painted Orange. But I did run a stock block 03 5.7 with full bolt-on @ 8psi on pump gas without issues. Ran lower 12's.
View attachment 122331

I hadn’t noticed that before, but you’re right...orange block. They said it was from a 03 truck but it’s got the 06 coil pack without any mention of the upgrade. And it was testing 475 hp with a comp cam and ported heads. 130 hp over stock with that is quite a gain...hmmm

 

[Redtruck-VA]

Keep a eye out for good deals. It is expensive for a completed project. But if you plan and go step by step it'll all come together over time. Keith has his recently upgraded supercharger full kit for sale I believe. The stock block can handle 6-8 psi boost to get started with... good luck..