AFM's N-41 cam

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Mizark347

Member

Jan 21, 2004

145

0

16

Detroit

Oct 23, 2004

#1

• Oct 23, 2004

• #1

Is anyone running this cam on their 347? I am wondering if anyone has the specs for this cam so i know what valve springs to get for my 180cc PTL's. I cant find specs anwhere. What valve springs are you runnin along with this cam?
Thanks, Mark

 

TT91

Active Member

May 23, 2003

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36

Paramus, NJ

Oct 23, 2004

#2

• Oct 23, 2004

• #2

if you order the cam they will supply any valvesprings u may need for it. otherwise, stock lift valve springs will do, since its not one of their "HI REV" cams..

 

S

Sir Hacksalot

Founding Member

Oct 22, 2001

363

0

0

Ankeny, IA

Oct 23, 2004

#3

• Oct 23, 2004

• #3

Mizark347 said:

Is anyone running this cam on their 347? I am wondering if anyone has the specs for this cam so i know what valve springs to get for my 180cc PTL's. I cant find specs anwhere. What valve springs are you runnin along with this cam?
Thanks, Mark

Click to expand...

Pardon my ignorance, but what are PTL's?

Hax

 

M

Mizark347

Member

Jan 21, 2004

145

0

16

Detroit

Oct 23, 2004

#4

• Oct 23, 2004

• #4

Ok thanks.....Pro Topline cylinder heads

 

Grn92LX

Fidanza Man!

Founding Member

Jan 14, 2001

6,819

64

129

New York

Oct 23, 2004

#5

• Oct 23, 2004

• #5

Thats way too small for a 347. I'd look into the N81 or N91. Sounds like your running mild heads, so the high rev cam wont peak that high. I have a 347 graph on my computer of the N91 hi rev cam, afr 185's and a holley intake and it peaked at 5800, 416hp.