Ford Racing High Performance Heads??

[quickstang_1994]

change the cam and their goes the problem

 

[1996mustangGT]

p&p npi flow as good as p&p pi

are you sure...?
i have no idea, im not saying your wrong but that jsut doesnt seem right....
so the SVO heads are meant for jsut the 96-98's or 96-04's..?
are they meant to replace the PI stuff or what?

 

[DropTopPony]

p&p npi flow as good as p&p pi

are you sure...?
i have no idea, im not saying your wrong but that jsut doesnt seem right....
so the SVO heads are meant for jsut the 96-98's or 96-04's..?
are they meant to replace the PI stuff or what?

yup pretty much...worked over NPI's will flow about = to worked over PI's when = valves sizes are used and the NPI's are set up to run higher lift cams like the PI's...

SVO's came out before PI stuff but are better and cost 2X as much.
You can use SVO heads and intake on 99-04's.

 

[voidfinger]

Then again there is Power Vs. $$$

 

[DropTopPony]

Then again there is Power Vs. $$$

exactly why i have a set of VT PI heads and not SVO's...although a set of SVO's worked over by Jim at Renegade will flow 280CFM! Maybe someday

 

[1996mustangGT]

go figure...
thanks for the info droptop ;D

 

[quickstang_1994]

I am waiting on an answer from steen on how long they are going to take for them to work a set of npi for me because I am adding a saleen blower.