Compression maybe? Adding 2.5L heads to the 3.0 block as we know raises compression = more power?
Think it's possible to get 230 wheel hp with a port and polish job on the 3.0 heads, with headers and some intake mods?
Stock 3.0 Duratec has 200 horses, correct? That's say a 60hp at the wheel increase just by doing a P&P, and adding some bolt-ons? (the bolt ons add what, 15 wheel hp?) That possible? (dunno how much power the SVT cams would give you)
So at this point the consensus is to use 2.5L SVT heads on the transplant. Can more power be had with the 3.0 heads?
John
