ZW99GT

Fuel pump and injectors will be way gone by 650.

Try some 60lb injectors and a hell of a fuel pump.

96cobra10101

Guess I have some parts to sell.

ZW99GT

Yup. Good luck with it. with what you are talking about, you will have the baddest 4.6 on this forum.

01 blue bullitt

who makes the best big bore kit and where can you get one priced decent

ZW99GT

Again, I am not 100% sure, but I think you can only sleeve an alumnium block. Dont quote me on that. So bluebullitt, you would need to find a 96-98 Teskid block, if this were true. Code3gt knows way more about this than me.

01 blue bullitt

i ordered a 04 cobra block from mmr and ugraded to aluminum for 379 but ill ask code

96 myztic

FYI the 96-98 cobra block and crank are bueno until about 1000hp (at the crank)

96cobra10101

I always heard 1200, but I should be safe, I am looking to be less than 800.

96 myztic

My realistic goal is around 500 hp with a DSC1 and built bottom, so I'm curious as to how your build goes. Im not really interested in working the top end (heads, cams, intake) and ive seen plenty of cars get to 500hp with a pretty much stock setup up top.

96cobra10101

My car is strictly for fun. I have 2 daily drivers so going a little nuts with the Cobra is just the "gearhead" in me. I did 400 hp, learned some things and now I am trudging ahead. The nitrous is for the track so as a street car I will be driving at hopefully 550.