Mustangless Member Jun 27, 2003 903 1 18 home Jan 25, 2004 #1 Jan 25, 2004 #1 whats the most a 4.6 block can take? can the 99+ take more than the 96-98 and can the dohc take more than the sohc?
whats the most a 4.6 block can take? can the 99+ take more than the 96-98 and can the dohc take more than the sohc?
3 32vmonster New Member Jan 22, 2004 46 0 0 NC Jan 25, 2004 #2 Jan 25, 2004 #2 as far as i know ppl with a 4.6 sohc with stock internals and block safely run 8psi. and a dohc has way more capacity because of the forged internals. and especially the 2003 cobra motor is VERY well built.
as far as i know ppl with a 4.6 sohc with stock internals and block safely run 8psi. and a dohc has way more capacity because of the forged internals. and especially the 2003 cobra motor is VERY well built.