cam lift question

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Jan 27, 2012 | 05:55 PM

BallerCamaro21

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cam lift question

i am going with a comp cam 503 and i was thinking about going withe the 1.6 roller rockers. does anyone know what the max lift would be? i know for 1.5 it is like .503/.510 but does anyone know what is it for using 1.6 rockers?

Jan 27, 2012 | 05:58 PM

Luke1996ta

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From: ottawa ohio

537 544 did u try searching???

Jan 27, 2012 | 06:07 PM

Puck

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Quote:

Originally Posted by BallerCamaro21

It is very simple to calculate. For any cam lift with rocker swap, just divide advertised lift by advertised rocker ratio to find lobe lift, and multiply by new rocker ratio for new valve lift.

.503/1.5=.335 lobe lift, .335*1.6=.537 new valve lift with 1.6s.

Thinking out loud, it would be .570/.578 with scorpion 1.7rrs...which would probably make for a nasty budget cam only setup.

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