Can anybody identify this cam from my 454? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

HeavyHauler · 03-20-2020, 07:46 PM

The cam is a hydraulic flat tappet and it has the following numbers stamped into the back which look like Z001

I measured the first 4 lobes on the cam with a digital caliper and they measured approximately 1.602 inch/1.608/1.618/1.605

The last 4 lobes toward the distributor gear measured approximately
1.602 inch/1.609/1.614/1.602

Can anybody tell me what these numbers might mean in terms of overall lift of this particular cam?

03-20-2020, 07:46 PM	#1
HeavyHauler Registered User Join Date: Nov 2011 Location: USA Posts: 414	Can anybody identify this cam from my 454? The cam is a hydraulic flat tappet and it has the following numbers stamped into the back which look like Z001 I measured the first 4 lobes on the cam with a digital caliper and they measured approximately 1.602 inch/1.608/1.618/1.605 The last 4 lobes toward the distributor gear measured approximately 1.602 inch/1.609/1.614/1.602 Can anybody tell me what these numbers might mean in terms of overall lift of this particular cam?



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