351w roller rockers

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werd35

New Member

Feb 24, 2010

19

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1

south bend, IN

Apr 25, 2010

#1

• Apr 25, 2010

• #1

I am going to be running a 92 351w block bored 30 over with stock crank, stock rods, and forged pistons. It is going to have 9.5:1 compression and i have a set of gt40p's with over sized valves. What ratio roller rockers am I going to want to run, 1.6 or 1.7 roller rockers? Cam and springs are going to be based on this decision

 

NIKwoaC

中國製造

15 Year Member

Oct 31, 2006

5,525

943

214

Chengdu Province

Apr 25, 2010

#2

• Apr 25, 2010

• #2

You should really select a cam before you select rocker ratio. Seems like backwards thinking to do it the other way. It would be a good idea to talk to your cam supplier about what route to take on springs and rockers.

 

rbonella

Member

Dec 15, 2008

409

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@ home

Apr 26, 2010

#3

• Apr 26, 2010

• #3

What said! Choose the cam first....I'm running gold series Crane 1.7's on my 357

 

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werd35

New Member

Feb 24, 2010

19

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1

south bend, IN

Apr 26, 2010

#4

• Apr 26, 2010

• #4

ok thanks guys

 

Cobra912

Active Member

May 1, 2005

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Wish I was anywhere but here

Apr 27, 2010

#5

• Apr 27, 2010

• #5

what did you have in mind for a cam?

 

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werd35

New Member

Feb 24, 2010

19

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1

south bend, IN

Apr 30, 2010

#6

• Apr 30, 2010

• #6

I need to keep it mild b/c its going to be my daily driver but other than that im open to pretty much anything. Was looking at either a TFS stage 1 or 2 as they are faily cheap and mild