Mustang Forums - View Single Post - Anyone intrested in 5.4L swaps, in here. Need you to opine.

singlesupra · 11-12-2007, 05:46 PM

Wonder what a true bolton 01 cobra headed 5.4 will make? The stock navi engine makes 300@5000, I am hoping with a decent intake it will move to 5500rpms or so, with the stock cams on the cobra heads and a good intake might even be slightly higher I am hoping. Damn I got a lot of 5.4 SOHC swap parts to sell now LOL

OFFTOPIC RANT, after our search for a large suv and driving about everything out there on the market the SOHC 5.4 felt MUCH more peppy than the DOHC navi's we drove did. I know on paper it shows the DOHC making roughly the same tq but at a lower RPM. Funny because it shouldnt work out like that, but the ass dyno said the expo was much peppier.

Couple questions

oilpan/pickup tube the same on th e4.6 and 5.4?

11-12-2007, 05:46 PM	#2976 (permalink)
singlesupra Senior Member Join Date: Oct 2007 Posts: 254	Wonder what a true bolton 01 cobra headed 5.4 will make? The stock navi engine makes 300@5000, I am hoping with a decent intake it will move to 5500rpms or so, with the stock cams on the cobra heads and a good intake might even be slightly higher I am hoping. Damn I got a lot of 5.4 SOHC swap parts to sell now LOL OFFTOPIC RANT, after our search for a large suv and driving about everything out there on the market the SOHC 5.4 felt MUCH more peppy than the DOHC navi's we drove did. I know on paper it shows the DOHC making roughly the same tq but at a lower RPM. Funny because it shouldnt work out like that, but the ass dyno said the expo was much peppier. Couple questions oilpan/pickup tube the same on th e4.6 and 5.4? Last edited by singlesupra : 11-12-2007 at 06:27 PM.