Ford Focus Forum banner

1 - 12 of 12 Posts

·
Registered
Joined
·
2,907 Posts
Discussion Starter #1
i would like to know the specs for the ford racing cams stage 1,2, and 3. mostly 2! and if anyone has the same specs for stock cams that would help.
At .050" tappet lift
Intake Opens:_________BTDC
Intake Closes:_________ABDC
Exhaust Opens:_________BBDC
Exhaust Closes:_________BTDC

Lobe Sepertaion:_______ degrees

Duration at .050" lobe lift:
Intake:_______degrees
Exhaust:_______degrees
Intake Lift:.______"
Exhaust Lift:.______"
 

·
Registered
Joined
·
5,580 Posts
call mcnews, u can get full spex there. some of them r listed on their site under the product category. 717- 432-9503, ask 4 ray or bobby.

-Ult
 

·
Registered
Joined
·
2,907 Posts
Discussion Starter #3
that website told me what i alredy know. i want to know these specs for there stage 2.
i want them for desktop dyno
At .050" tappet lift
Intake Opens:_________BTDC
Intake Closes:_________ABDC
Exhaust Opens:_________BBDC
Exhaust Closes:_________BTDC
 

·
Registered
Joined
·
518 Posts
in basic form.. your probably wanting those specs for an engine diagnostic program. Just to tell you what youll find.. Your going to want a bigger intake cam.. 228 @ .050 works well.. With any headpackage just have crower custom grind you a 252 @.050 cam and get it over with.
The FR cams dont have the exhaust flow nessasary. it hurts top end power.. pretty badly too..
 

·
TEAM Member
Joined
·
2,059 Posts
Originally posted by zx3 focus racer:
that website told me what i alredy know. i want to know these specs for there stage 2.
i want them for desktop dyno
At .050" tappet lift
Intake Opens: 1.0 BTDC
Intake Closes: 33.0 ABDC
Exhaust Opens:38.0 BBDC
Exhaust Closes:(8.0) BTDC
<font size="2" face="Verdana, Arial">These are right off the cam card.
 
1 - 12 of 12 Posts
Top