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

Do you need to notch the block for a 347?

  • Thread starter Thread starter mancu5.0
  • Start date Start date Nov 5, 2010
M

mancu5.0

New Member
Nov 1, 2010
7
0
0
Nov 5, 2010
#1
  • Nov 5, 2010
  • #1
I have a 91 block that im stroking to a 347 .040 overbore and I was curious do I need to notch the block to make clearance for the connecting rods? Any input would be appreciated.
Thank you
 

robo

Member
Jan 2, 2004
132
0
16
cleveland ohio
Nov 6, 2010
#2
  • Nov 6, 2010
  • #2
yes, you do need to notch the block in several locations. any good machine shop can do it for you.
 
You must log in or register to reply here.

Similar threads

Engine Suggestions on an engine rebuild. Stock cam/GT40Ps or aftermarket on both for a fun weekend driver?
  • MadSquirrelTech
  • Apr 28, 2026
  • Fox 5.0 Mustang Tech
  • 2
Replies
23
Views
802
Fox 5.0 Mustang Tech May 7, 2026
MadSquirrelTech
F
86 notch NEED HELP!!!!
  • foxbody86
  • Jul 8, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
2
Views
82
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jul 9, 2026
Noobz347
H
Forced Induction On3 Turbo Kit- Parts list NEEDED - 302 Stock Motor
  • Hirothecool1
  • Feb 27, 2026
  • Fox 5.0 Mustang Tech
  • 2
Replies
21
Views
1K
Fox 5.0 Mustang Tech Mar 7, 2026
slow84lx
S
4
Drivetrain Wilwood Clutch and Brake Pedal Combo Installation - Help
  • 427stang
  • Jul 8, 2026
  • Fox 5.0 Mustang Tech
Replies
0
Views
39
Fox 5.0 Mustang Tech Jul 8, 2026
427stang
4
S
Block questions
  • s_vargas54
  • Jan 25, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
21
Views
731
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Feb 8, 2026
Trogdor
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?