View Poll Results: What cam does my 4.8 need

220/220 .581/.581

59.09%

220/220 .564/.564

40.91%

Voters: 22. You may not vote on this poll

Help decide between these two cams

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06-08-2010, 05:59 PM

#11

slowZ71

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didn't know it was ok to have a 106 ICL.... what are your shift points blackGMC?

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06-08-2010, 06:00 PM

#12

slowZ71

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well i mean with the low LSA.. figured it would kill top end power

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06-08-2010, 09:27 PM

#13

Pontiac Derek

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Quote:

Originally Posted by BlackGMC

220/220 .581/.581 110+4. The xer lobe are supposed to be easier to tune at idle due to the faster opening/closing rates. The stock heads will flow fine with that lift too... Just my .02

X 2!
Personally I would have gone with a 212-218 110 but with what you have to choose from 220-220 .581 110+4 would make best power and tq imho

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