MustangWorks.com : Ford Forums - View Single Post - 24lbs injectors and crower 15511 on speed density

Yan88gt · 03-19-2002, 10:16 AM

gtsr515:There is 2 very important things to check when choosing a cam for speed density. The lobe center must be at least of 114 degree and keep the duration under 220 degree. That's maybe why some people have trouble with the b cam: the lobe center is of 112 degree and the duration is 224 degree. The only thing that make this cam compatible with speed density is his low lift of .480. I will never try put a stage 3 tfs cam on my car. Not all cam can be put on speed density. I'm sure that a lot of people with cam never check what was the lobe center before buying a cam. On speed density, you really need to check this.

03-19-2002, 10:16 AM	#10
Yan88gt Registered Member Join Date: Jun 2001 Location: Quebec canada Posts: 92	gtsr515:There is 2 very important things to check when choosing a cam for speed density. The lobe center must be at least of 114 degree and keep the duration under 220 degree. That's maybe why some people have trouble with the b cam: the lobe center is of 112 degree and the duration is 224 degree. The only thing that make this cam compatible with speed density is his low lift of .480. I will never try put a stage 3 tfs cam on my car. Not all cam can be put on speed density. I'm sure that a lot of people with cam never check what was the lobe center before buying a cam. On speed density, you really need to check this. __________________ Ported stock heads and intake, 65mm throttle body, 1.7 roller rockers, pulley, superchip,afpr, electric fan, motorsport headers, magnaflow cat-back, hurst shifter, 3.55 gear, speed density computer 12.81@ 104.7 on E.T street (1.77)