Is 4.6L Superior to 5.4L
hey patman.. im gonna be down in texas the week of may 19th... takin my ol mans 2006 vette z06 to texas motor speedway... and on saturday i get to drive a nextel cup car 40 laps around the track.... im STOKED!
Originally Posted by Neal
HI!... Just got a retune, now the powerband is perfect!
Click if you dare!
https://www.f150online.com/galleries...794-180274.jpg
Click if you dare!
https://www.f150online.com/galleries...794-180274.jpg
Originally Posted by Klitch
Neal needs a job, he has too much time on his hands... or maybe something else...
anywho, neal! got any tips to pass on to someone building a 5.4?
anywho, neal! got any tips to pass on to someone building a 5.4?
Originally Posted by Neal
HI!... Ya don't let ANDY SEIFKER at SEIFKERS MACHINING build your short block........^&%&^%$%^$$^$%&%&




