Ok, so as I was driving home from work tonight, and was wondering if the 4.7L has changed any prior to the new design proposed for 08?

Like, is the 4.7L that is in the 05, 06, 07 the same as the 4.7L that was inthe 2nd Gens?

Thanks! :-)

 

yes they are. www.allpar.com has a indepth write up about the 4.7

 

That's pretty indepth. If they're the same engine, how come nobody has come out with the computer mods yet? Isn't the fuel mapping the same? I didn't see anything in there stating that.

 

If this is true... boy oh BOY do I have some power mod's in mind!!!!!!!!!!!!!!!!!1

No info justttt yet.

 

I think it's time to see if this can be fitted to the older GenIIIs. New style heads, ign. sytem and ECM. I bet the mounts and crank to flexplate/flywheel/ torque converter would be similar. I wonder if it would work????? Sure has a but load more power than the non HO 4.7.

 

Why buy parts from the dealer that are on the new engine, when they will be like a buttload of money.

Why not just buy parts for the older 4.7L's? Anyone following me.

 

I see what you where thinking and way ahead of ya, been thinking of that for a few weeks now.

 

What are you thinking turbo_t?

I'm thinking a TON of internal engine mods

 

Things that make you go HMMMM

 

me too, eather supercharger or turbo, forged internals, highly ported heads, tb, just to start....... knowing me though it will probably be turbo lol