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comp 1.7 roller rockers

1211 Views 1 Reply 2 Participants Last post by  Helmantel
so i admit it i havent read any articles on it, but i did read someone saying that the cobra engine has pretty much the same cam its the 1.7 rockers that are the improvement. so i want your opinion on power increase if i were to get some of the comp cams roller rocker or similar parts...and if it is a good power improvement, is it as simple as putting them on, or do i need different pushrods?
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Here's a chart. The differences are small. According to one of the notes, the cam produces less horsepower but more torque.

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