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Cam too big

Old Mar 28, 2006 | 05:17 PM
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Default Cam too big

Okay - so what are the symptoms of a cam being too big for either the torque converter or the car in general (vaccuum, etc)?
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Old Mar 28, 2006 | 06:56 PM
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From: johnson co.
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spinning the engine to 7k and not peaking? heh

i say no cam is too big as long as your engine is capable of using the entire powerband...of course this mean doing so without putting a window in your block because you're shifting at 7,400..
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Old Mar 29, 2006 | 04:57 AM
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From: TEXASS
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A cam is too big when you sacrafice more area under the curve for a higher peak dyno number. Many, over cam the car then wonder why they are getting walked by a much smaller cam.....If you go with a big cam and spin high you have to have the compression to get a good DCR or the small cam which has a higher DCR with less static compression is going to make more average power. Too big a cam requires more compression, higher peaks and is generally not very traffic friendly etc. Its different for each person and combo...
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