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

millatime · 01-13-2008, 03:56 PM

R3D, question for ya.

Using the shortblock on the bottom of the page, http://www.karkraft.com/short_blocks.htm , what kind of compression do you estimate the motor would run w/ ported heads, agressive street cams, 5.4 HPS intake and longtubes and what #'s would you estimate?

If the link doesn't work, its a new 5.4 4v shortblock w/ flat top pistons and a steel 8 bolt crank.

01-13-2008, 03:56 PM	#3412 (permalink)
millatime never enough Join Date: Oct 2004 Location: Florida Posts: 261	R3D, question for ya. Using the shortblock on the bottom of the page, http://www.karkraft.com/short_blocks.htm , what kind of compression do you estimate the motor would run w/ ported heads, agressive street cams, 5.4 HPS intake and longtubes and what #'s would you estimate? If the link doesn't work, its a new 5.4 4v shortblock w/ flat top pistons and a steel 8 bolt crank.