[sobadiam]

i need help does anyone have the part #for the soild lift cam i think was called stage 3 that came in the z28. or the specs of the cam? thanks

 

[Stewie]

The Chevy power catalogue lists part number 3972178 as a replacement for 1967-71 Camaro Z/28.
3927140 .486 lift mild race cam
3965754 .508 lift intermediate racing cam.
I used the 3972178 cam in my 302. with good results.
It has a mild lump to it and is very streetable.
All are mechanical lifter cams.
I use part 5231585 edge orifice lifter.

 

[oger]

Do you mean the second design off road cam? I show a part #3965754

 

[sobadiam]

I THINK THE CAM THAT IM THINKIN ABOUT HAS 485 LIFT WITH 323 DUR DOES THIS SOUND RIGHT AND WHERE COULD I FIND THE PART 3THANKS

 

[sobadiam]

I AM FAIRLY POSITIVE THAT THIS WAS SOLID LIFT CAM THANKS

 

[Stewie]

The .486 lift cam is the mild race cam
Part number 3927140.
I got mine at a local Chev Dealer in two days. I got the lifters with it.
Mechanical means the same as solid lifter.
(Wasn't sure if you realized)

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Only 69 Z/28s
Garnet Red 30,000 mi
Glacier Blue
Rally Green new in 69