Cam I.D. help needed - Page 2

Henrys Toy · 03-18-2021, 07:40 PM

Quote:

Originally Posted by Joe Marcinowski

Anyone know the specs of the following cam? It's an older SBC Super Stock cam.

Comp Cams 4484/312-8 R6
Grind number R 7305

Comp was no help. Thanks in advance.

My best advice is find a racer / machine shop with a Cam Doctor and have them spin it! There won't be any guessing then. I check my new cams just to be sure. Or get your dial indicator and degree wheel out ,stick it in a block with a rotating assembly in it , grab a cup of coffee and start measuring.

BillK · 03-18-2021, 09:04 PM

Quote:

Originally Posted by Joe Marcinowski

Grind number R 7305

Comp was no help. Thanks in advance.

I am surprised that they couldnt look up the R7305 and tell you what it is ? They looked up a cam for me a few months ago that was from 1980.

Joe Marcinowski · 03-19-2021, 04:03 PM

Quote:

Originally Posted by BillK

I am surprised that they couldnt look up the R7305 and tell you what it is ? They looked up a cam for me a few months ago that was from 1980.

As was I.

Joe Marcinowski · 03-19-2021, 04:06 PM

Thanks to all. Got my question answered and received some great info.

03-19-2021, 04:06 PM	#14
Joe Marcinowski Member Join Date: Nov 2005 Location: Northern Ohio Posts: 203 Likes: 856 Liked 33 Times in 15 Posts	Re: Cam I.D. help needed Thanks to all. Got my question answered and received some great info. __________________ Joe Marcinowski 3377 STK