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Opinions on Stud Girdles

  • Thread starter Thread starter 66P51GT
  • Start date Start date Sep 21, 2004

66P51GT

New Member
Nov 7, 2003
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Cerritos, CA
Sep 21, 2004
#1
  • Sep 21, 2004
  • #1
I'm building a standard bore 302 using a new FMS block, nodular crank, forged rods and pistons. I have a set of ported Edelbrock RPM heads, RPM intake, and a Crane roller cam. I'll be putting out about 360HP - 380HP at the crank with a redline in the 6,800 RPM range. I also have ARP stud kits for the heads and mains.

I may add a 150 shot in the future.

Should I even consider one with the HP and RPM range I'm building for?
 

mustang70

Founding Member
Nov 15, 2001
2,445
2
48
San Diego
Sep 21, 2004
#2
  • Sep 21, 2004
  • #2
Are you talking about a main stud girdle or rocker arm stud girdle? If you're talking about the main stud and it's a two bolt bolt, I would definitly consider the girdle. It never hurts to over build the block. Especially if you're planning on nitrous.
 

66P51GT

New Member
Nov 7, 2003
721
1
0
Cerritos, CA
Sep 21, 2004
#3
  • Sep 21, 2004
  • #3
Yes, I am talking about the main studs and it is a new FMS 5.0 block.

I'm using 7/16 ARP screw in studs and Pro Comp Magnum Rockers so the valvetrain should be covered. I won't be hitting RPMs that would require a rocker arm stud girdle.
 

mustang70

Founding Member
Nov 15, 2001
2,445
2
48
San Diego
Sep 21, 2004
#4
  • Sep 21, 2004
  • #4
I'm not familiar with thay block, but if it's a two bolt main, then get the girdle. I would get the girdle and windage tray set up. You'll gain some strength and a little bit of power.
 

66P51GT

New Member
Nov 7, 2003
721
1
0
Cerritos, CA
Sep 21, 2004
#5
  • Sep 21, 2004
  • #5
It is just a standard Ford Motorsport 5.0 roller block.
 
U

usedtobe 67p51d

New Member
Jul 8, 2003
208
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let's tear up golfcourses and build race tracks!
Sep 22, 2004
#6
  • Sep 22, 2004
  • #6
it will tak a damn good machine shop to set a gridle right. if the plate is not flushwith the caps it creates bind or twist in the plate and I wouldn't have much confidence in it. {I'll check if I still have one in my discard pile...my shop couldn't square my caps to my likeing

as far as the valve train gridle I busted several rocker studs in the 6800-7000 range spend the $150 bucks on this
 

mustang70

Founding Member
Nov 15, 2001
2,445
2
48
San Diego
Sep 22, 2004
#7
  • Sep 22, 2004
  • #7
I still think it's a good idea. I'm going to run one when I build the 427 I've been dreaming about. A little extra insurance never helps. Don't rocker girdles also help hold the adjustment?
 
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