• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

Rod bolt clearance?

  • Thread starter Thread starter proxses
  • Start date Start date Nov 28, 2004
P

proxses

Founding Member
Dec 12, 2000
620
0
0
Dayton, Oh
Nov 28, 2004
#1
  • Nov 28, 2004
  • #1
I'm building a 331 stoker, and I just mocked it up.
My question is, how much clearance should I have between the rod bolts, and the bottom of the bores?
 

Rick 91GT

Mustang Master
Nov 29, 1999
9,692
95
99
PA
Nov 28, 2004
#2
  • Nov 28, 2004
  • #2
.080" minimum, I prefer .100"

If you are planning on a girdle check it for clearance as well...
 
M

manpowermustang

Member
Sep 25, 2004
228
0
16
Milwaukee, Wi
Nov 28, 2004
#3
  • Nov 28, 2004
  • #3
when I did my 347 I have about 3/16th or do. Just remember to smooth all of the edges that you mill off so you dont score the piston.

LOTS OF DISH SOAP, WATER, AND A BLOW NOSLE!!!!!
 
You must log in or register to reply here.

Similar threads

E
Serpentine ac bracket differences
  • EspaceF1Fan
  • Apr 1, 2026
  • 2.3L (N/A & Turbo) Tech
Replies
1
Views
93
2.3L (N/A & Turbo) Tech Apr 1, 2026
OX1
O
S
01 GT DRIVERS SIDE DOOR LOCK CYLINDER LINKAGE
  • Scwhitten
  • May 13, 2026
  • SN95 4.6L Mustang Tech
Replies
3
Views
85
SN95 4.6L Mustang Tech Yesterday at 8:15 PM
melo.timo
M
6
Hey all,I’m putting together a 302 for my 1968 Mustang and wanted to post the combo + some questions to make sure I’m not missing crucial
  • 68_Disgustang
  • Feb 22, 2026
  • 1965 - 1973 Classic Mustangs -General/Talk-
Replies
3
Views
692
1965 - 1973 Classic Mustangs -General/Talk- Feb 28, 2026
Noobz347
X
Engine Brackets for Gt40 heads with ac and ps?
  • Xavierg208
  • Nov 14, 2025
  • Fox 5.0 Mustang Tech
Replies
9
Views
350
Fox 5.0 Mustang Tech Nov 16, 2025
limp
T
Fox *Solved* Motor mount bolt question
  • TDM389
  • Mar 21, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
3
Views
222
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Mar 22, 2026
TDM389
T
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?