Has anyone built a 4.8? bored to a 5.7, cam,heads,exhaust, e-fans, etc.
I was wondering if it would be worth the time.

 

I know alot of people are going to shoot me down but oyu can bore a 4.8/5.3 block(same block) to 4" if you want to on my old 5.3 you could bore it that big with no problem. I owuld bore it to LS1 bore size so you can use of the shelf pistons and have extra cylinder wall thickness so you could spray it or put FI on it and not have to worry about it.

 

Ya I got some work done to my 4.8 liter

 

I'm new what kind of work do you have done to your 4.8?

 

All forged internals and turbo badass setup for sure and theonly one that I know of with a forged 4.8 crazy kids these days wasting their money on little motorsJ/K 8

 

The funny thing is I dont have that much money into my engine itself. The only expensive stuff was the forged ls1 rods and the one off forged pistions. Hey the setup works doesnt it

 

all that matters