1.6 or 1.7's

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03-10-2006, 04:52 PM

#11

RawGtPower

3rd Gear Member

Join Date: Feb 2006

Location:

Posts: 552

RE: 1.6 or 1.7's

would 24# injectors run well with a supercharger or would you have to go all out with the 42#ers

03-10-2006, 05:03 PM

#12

OnyxCobra

6th Gear Member

Join Date: Nov 2005

Location: Rochester, NY

Posts: 8,467

RE: 1.6 or 1.7's

interesitng, ive seen Crane rocker arms listed as 1.72s, but apparently they only sell 1.7 and summit. I always thought those 2 were interchangable, awkward for me lol So i guess my stock crane cobra rockers are 1.7 instead of 1.72 eh?

03-10-2006, 05:11 PM

#13

gspfunk

5th Gear Member

Join Date: Nov 2004

Location: Texas

Posts: 3,834

RE: 1.6 or 1.7's

I think they're 1.7's...

SAME AS COBRA 5.0L MUSTANG. THESE ROCKER ARMS HAVE BEEFY TRUNNIONS FOR EXTRA LONG LIFE. DIE CAST ALUMINUM CONSTRUCTION. 1.70:1 RATIO, BOLT ON MOUNTING, INLINE VALVE TYPE. M6564A50

03-10-2006, 05:16 PM

#14

OnyxCobra

6th Gear Member

Join Date: Nov 2005

Location: Rochester, NY

Posts: 8,467

RE: 1.6 or 1.7's

thanks for the info, anyone have any good 1.6rr recommendations i could replace the 1.7s with?

03-10-2006, 05:19 PM

#15

gspfunk

5th Gear Member

Join Date: Nov 2004

Location: Texas

Posts: 3,834

RE: 1.6 or 1.7's

I've always read that extruded aluminum rockers are stronger than die cast. Comp, Scorpion, Crane, FRPP are all good ones. Scorpion will probably be a little cheaper price wise....