4.6L General Discussion This section is for non-tech specific information pertaining to 4.6L (Modular) Mustangs built from 1996 to 2004.

Are these cams too big?

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Old Mar 28, 2008 | 11:04 PM
  #1  
perfect.disguise's Avatar
perfect.disguise
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Default Are these cams too big?

On a full bolt-on PI 2v?
They have an rpm range of aproximately 2000-6500 and have a noticably lopey idle, but not overly radical for the street. They will work on naturally aspirated or with a blower. The cams were custom made on new blanks by Schneider Racing Cams in San Diego, CA.These were made on gun drilled blanks so they are very light (i.e.,hollow center).
Valve lift is 0.468" and duration is 284 degrees. Camlift 0.260" and durationat 0.050" lift is 220 degrees. Lobe separtion 114.

Wrong ones to go with?
Old Mar 28, 2008 | 11:10 PM
  #2  
BostonBruins 2003GT's Avatar
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Default RE: Are these cams too big?

i dont buy the "works well with a blower or N/A" part of it. And the RPM powerband looks kinda low. Most cams for our cars that really make power make it a lil higher in the rev range.

sounds like a stage I type cam grind
Old Mar 28, 2008 | 11:23 PM
  #3  
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timeformiller44
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Default RE: Are these cams too big?

113 LSA
CAM SPECS: INTAKE EXHAUST

Adv duration @.050 270 274
Duration @.050 234 238
Valve Lift .550 .550

my cam
Old Mar 29, 2008 | 11:05 AM
  #4  
perfect.disguise's Avatar
perfect.disguise
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Default RE: Are these cams too big?

Considering the RPM range and whatnot wouldn't this be like a stage 2 cam.. or similar?
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