Fox 5.0 Mustang Tech

Technical discussion related to the Fox body 5.0L Mustang.

Fox Engine Swaparoo

: 173

: 1.6K

Threads: 173

Messages: 1.6K

Speed density 302 to carb 351W

May 29, 2026
AeroCoupe

Filters

J

140 speedo swap into 88gt

Replies: 19

Views: 4K

Jun 16, 2022

manicmechanic007

Engine Bosch alternator bearings

Replies: 7

Views: 938

Jun 15, 2022

Wayne Waldrep

Electrical Help please for '85 GT instrument cluster wiring

Replies: 0

Views: 2K

Jun 14, 2022

M J Meyer

G

87 mustang electrical/ no power

Replies: 2

Views: 1K

Jun 14, 2022

General karthief

Engine how to eliminate hot temps in upper intake

2

Replies: 35

Views: 4K

Jun 14, 2022

mattys91gt

O

87-89 speedometer in a 90-93 what needs to be done to make it fit?

Replies: 7

Views: 2K

Jun 13, 2022

Mustang5L5

Engine Cam Advance Advise

Replies: 3

Views: 743

Jun 12, 2022

93CalypsoConvert

Engine Blue Print head swap

HemiRick
Sep 8, 2020

2 3

Replies: 46

Views: 9K

Jun 12, 2022

Potomus Pete

Engine 1.6 vs 1.7 steel vs alum.

Replies: 14

Views: 1K

Jun 12, 2022

General karthief

L

Electrical 90-93 cluster in a 1987

Replies: 1

Views: 1K

Jun 12, 2022

90sickfox

Engine Bent my valves ?

Replies: 1

Views: 826

Jun 12, 2022

90sickfox

W

Engine Sitting engine seized, any hope for saving it?

Replies: 9

Views: 1K

Jun 10, 2022

7991LXnSHO

Engine Smoke test: Is egr supposed to leak?!!!

Replies: 4

Views: 16K

Jun 9, 2022

Pinellas50

P

Engine O2 sensor ?

Replies: 3

Views: 727

Jun 8, 2022

Mustang5L5

Engine Heater Tube install

Replies: 3

Views: 845

Jun 8, 2022

Mustang5L5

Engine People with X303 cam please help

Replies: 0

Views: 544

Jun 7, 2022

AnthonyA1234

Engine Surging idle issues

2 3

Replies: 43

Views: 7K

Jun 6, 2022

AnthonyA1234

Electrical Mystery spliced fuse at Ignition Switch

Replies: 4

Views: 939

Jun 6, 2022

02 281 GT

S

89 Mustangs not starting (fuel pump not priming)

Replies: 5

Views: 1K

Jun 6, 2022

chrlsful

C

J

Electrical what speed sensor eletrical wire is for?

2 3

Replies: 40

Views: 7K

Jun 5, 2022

Jean-Marie GT

J

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