Camshaft

Jim Hanig · 01-28-2010, 08:34 PM

Should a the 50mm cam legal in stock. Jim Hanig

Tom Meyer · 01-29-2010, 02:34 PM

I had a long talk with WL at Earlvile last year he wanted to check this at indy but was told no So until they start checking stockers it is a gray area. Yes there are a bunch of it out there. Tom

Bob Nottingham · 01-29-2010, 05:35 PM

I believe there's some very fast cars running them in stock. Bob

doug schriener · 01-29-2010, 06:44 PM

Hi- I musta been gone or something but what is this 50mm deal about? I ran a stocker 10 years ago but am lost on this. Thanks in advance. Doug Schriener

bill dedman · 01-30-2010, 12:47 AM

Al,
You said it all...

Dwight Southerland · 01-30-2010, 09:43 AM

The advantages of the 50mm cams are 1) larger base circle so the profile can have more detail, 2) cam companies have some body of experience/knowledge with these dimensions since Pro Stock and NASCAR have been doing this for decades, 3) roller bearings are readily available for this size. There are also some 65 mm cams running around in American auto racing arenas for very specialty applications.

Woodro Josey · 01-30-2010, 07:23 PM

Save your Money!

Spend it on Piston, Ring Combination!

Alan Roehrich · 01-30-2010, 07:26 PM

Quote:

Originally Posted by Woodro Josey

Save your Money!

Spend it on Piston Ring Combination!

Damn it Woodro, stop handing out speed secrets.

Woodro Josey · 01-30-2010, 07:28 PM

Hell, nobody believes me anyway!!!!!! lol

Alan Roehrich · 01-30-2010, 07:36 PM

Quote:

Originally Posted by Woodro Josey

Hell, nobody believes me anyway!!!!!! lol

I do, you just won't tell me enough.

01-28-2010, 08:34 PM	#1
Jim Hanig Senior Member Join Date: Aug 2006 Location: Pukwana SD Posts: 860 Likes: 554 Liked 99 Times in 49 Posts	Camshaft Should a the 50mm cam legal in stock. Jim Hanig

01-29-2010, 02:34 PM	#2
Tom Meyer Senior Member Join Date: Aug 2003 Location: Pierce NE Posts: 931 Likes: 73 Liked 351 Times in 120 Posts	Re: Camshaft I had a long talk with WL at Earlvile last year he wanted to check this at indy but was told no So until they start checking stockers it is a gray area. Yes there are a bunch of it out there. Tom __________________ Tom Meyer 5240 SS Stock ???

01-29-2010, 05:35 PM	#3
Bob Nottingham Junior Member Join Date: Apr 2008 Posts: 18 Likes: 0 Liked 4 Times in 2 Posts	Re: Camshaft I believe there's some very fast cars running them in stock. Bob

01-29-2010, 06:44 PM	#4
doug schriener Junior Member Join Date: Oct 2003 Location: pennock,mn Posts: 83 Likes: 21 Liked 7 Times in 6 Posts	Re: Camshaft Hi- I musta been gone or something but what is this 50mm deal about? I ran a stocker 10 years ago but am lost on this. Thanks in advance. Doug Schriener

01-30-2010, 12:47 AM	#5
bill dedman VIP Member Join Date: Feb 2002 Location: Conway, AR Posts: 1,739 Likes: 0 Liked 6 Times in 4 Posts	Re: Camshaft Al, You said it all... __________________ Bill

01-30-2010, 09:43 AM	#6
Dwight Southerland VIP Member Join Date: Dec 2001 Location: Arkansas - In the middle of everything. Posts: 1,999 Likes: 63 Liked 772 Times in 192 Posts	Re: Camshaft The advantages of the 50mm cams are 1) larger base circle so the profile can have more detail, 2) cam companies have some body of experience/knowledge with these dimensions since Pro Stock and NASCAR have been doing this for decades, 3) roller bearings are readily available for this size. There are also some 65 mm cams running around in American auto racing arenas for very specialty applications.

01-30-2010, 07:23 PM	#7
Woodro Josey Senior Member Join Date: Jul 2007 Posts: 805 Likes: 0 Liked 3 Times in 1 Post	Re: Camshaft Save your Money! Spend it on Piston, Ring Combination! __________________ Woodro Josey 2002 STK Last edited by Woodro Josey; 01-30-2010 at 07:30 PM.

01-30-2010, 07:28 PM	#9
Woodro Josey Senior Member Join Date: Jul 2007 Posts: 805 Likes: 0 Liked 3 Times in 1 Post	Re: Camshaft Hell, nobody believes me anyway!!!!!! lol __________________ Woodro Josey 2002 STK