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

What spark plugs do I use with canfield heads and vortech v1 blower

  • Thread starter Thread starter 93notchback347!
  • Start date Start date Apr 25, 2020

93notchback347!

New Member
Apr 22, 2020
6
0
1
New York
Apr 25, 2020
#1
  • Apr 25, 2020
  • #1
What spark plugs do I use with a 347 with canfield heads vortech v1 supercharger and msd ignition?. Also what do I gap them too?
The car is a street car I take it to carshows and out on weekends. The plug number and GAP would be great thank you ahead of time.
 
V

VA Stang Guy

Member
Apr 13, 2020
12
6
13
Virginia
Apr 25, 2020
#2
  • Apr 25, 2020
  • #2
93notchback347! said:
What spark plugs do I use with a 347 with canfield heads vortech v1 supercharger and msd ignition?. Also what do I gap them too?
The car is a street car I take it to carshows and out on weekends. The plug number and GAP would be great thank you ahead of time.
[/QUOT

I’d look up the model of head and see what Canfield recommends. On all my trickflows I’ve used autolite 3924 plugs. Gap will be dependent on how much boost somewhat but most times around .035-.040 is normally a good starting point for a power adder setup.
Click to expand...
 

a91what

SendMeUrDataLog
10 Year Member
Apr 6, 2011
10,739
6,721
214
Hillsborough county
Apr 25, 2020
#3
  • Apr 25, 2020
  • #3
autolite 3924 for gasket seal or a 104 for taper seal
gap at 35
 

93notchback347!

New Member
Apr 22, 2020
6
0
1
New York
Apr 25, 2020
#4
  • Apr 25, 2020
  • #4
A91what thank you soooo much for the reply I was beginning to think my mom was going to answer me. You answered my question perfectly. I'm going to go pick them up tomorrow. Hope you and your family are staying safe and healthy during this pandemic..
 
You must log in or register to reply here.

Similar threads

L
Engine Need help diagnosing 2 dead cylinders
  • lvgnmz
  • Feb 13, 2025
  • Fox 5.0 Mustang Tech
Replies
3
Views
465
Fox 5.0 Mustang Tech Feb 13, 2025
Mustang5L5
Engine 1990 LX 5.0L EFI Mustang Fuel Management Problems - HELP!
  • 5.0LXStanger
  • May 25, 2025
  • Fox 5.0 Mustang Tech
  • 2 3
Replies
45
Views
2K
Fox 5.0 Mustang Tech Jul 11, 2025
5.0LXStanger
K
Engine 2000 Mustang GT - Fuel issue post-blown spark plug repair
  • kenster1092
  • Feb 26, 2026
  • SN95 4.6L Mustang Tech
Replies
4
Views
382
SN95 4.6L Mustang Tech Mar 10, 2026
kenster1092
K
351w turbo build.... Turbo guys teach me things...
  • Kid wita 5oh
  • Oct 22, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
13
Views
1K
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Oct 23, 2025
General karthief
Progress Thread Progress Thread- From6to8's 95 GT/Saleen Supercharged 331 install
  • from6to8
  • Mar 22, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
24
Views
964
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- May 6, 2026
from6to8
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?