Pontiac 301 flat tapped or roller lifters?

[mongrot]

Does the Pontiac 301 have flat tapped or roller lifters? Also, does a Pontiac 400 have flat tapped or roller lifters?

(Sorry if these questions are getting old, I've never worked on Pontiac V8 engines before, mostly just Ford straight-6s)

 

[Tripper]

Not sure but I try to use rollers if possible after flattening several flat tappet cams but I can be a lil ruff on equipt. [ddd[ddd

BoB

 

[Old Iron]

They are flat tappet.

Go here and look:
http://www.summitracing.com/parts/cca-cl51-223-4/applications/make/pontiac?prefilter=1

COMP Cams Xtreme Energy Cam and Lifter Kits CL51-223-4
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 268/280, Lift .477/.480, Pontiac, V8, Kit