P.I Swap questions

[98GTnSC]

i have a 98GT and wondering what kind of gain i should expect form doing just a P.I Cam and intake swap compared to the complete P.I H/C/I swap. thanks

 

[LI98GT]

For me, the PI camswap and PI intake was worth ~22 rwhp and from what I've read on this and other various forums , that the headswap would add to that another 10-15 rwhp so about 35 rwhp total.

 

[Ferocious]

http://www.sn95mustangs.com/index.php?page=articles&op=readArticle&id=27&title=Truth-about-NPI-vs-PI

 

[98GTnSC]

what's the difference in the Dorman Repro P.I Intake and the Ford Racing P.I Intake? any concerns or problems with the Dorman in the past?

 

[wildride02gt]

The Dorman intake is junk. We went through 3 of them when my buddies GT cracked his original. Finally went with a Ford OEM replacement.