my 4.6

[shawnxj]

so i'm within a few days of being able to start my stroker. just waiting on my pushrods and i need to do my exhaust. i have a gibson stainless header and was wondering if i should cut the collector off and weld in a 2.5" or if i should leave it alone and just make the pipe from the collector back 2.5'

[shawnxj]

well finally got the engine started and did the cam break in



my aem wideband was all over the place and it really didn't matter if i was running 32 lbs or 43 lbs on the fuel pressure it would read 10something for awhile then it would jump to 16something. guess i need to down size from the blue top injectors

[jeepxj3]

Just a follow up, How is your engine running?
Especially the valve springs? How are they holding up?

[shawnxj]

engine runs like a raped ape. lots of low end torque and plenty of power to smoke these 37's i'm currently running.....transmission is pissing me off though so a standard is going in soon

[jeepxj3]

Great to hear.
That Lunati 63501 cam is healthy and the springs are both quite unique.

[shawnxj]

yup i was worried i wouldn't like the motor after all was said and done but so far i'm really happy with it. if edelbrock puts out that head like they're talking about doing i think i'll be even happier