E cam lift is .498" right? If so, the lift with 1.7's will be .529", I've heard of people doing this, but you might wanna check PTV clearance anyway just for peace of mind.
By the way, the way to find the lift with a different ratio rocker is to take the 1.6 advertised lift (.498) and multiply it by your new ratio divided by 1.6 (1.7/1.6) in this case
so the equation is--> (.498)*(1.7/1.6) = .529125"
hope this helps
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NMRA O/C 9516
NA pumpgas stickshift 347 10.65@125.6, 6.73@100, 1.41 60ft
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