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

Electrical 88 EEC Injectors batch firing ?

Replies: 10

Views: 394

Jan 8, 2026

gkomo

T

SN95 Rear Swap E-brake setup ??

Replies: 6

Views: 11K

Jan 6, 2026

KRUISR

9

Forced Induction Prepping for supercharger on non-stock build

Replies: 7

Views: 376

Jan 5, 2026

Qtrhrse23

Q

W

Need Help With My Fox Body Irs Swap !

2

Replies: 22

Views: 17K

Dec 31, 2025

Noobz347

Engine HELP - 351W Based Build Under Stock Hood

Replies: 13

Views: 1K

Dec 31, 2025

Qtrhrse23

Q

Drivetrain 5th Gear Ratio

2

Replies: 33

Views: 989

Dec 31, 2025

Qtrhrse23

Q

Drivetrain 83’ Glx convertible C5 Trans help!

Replies: 2

Views: 339

Dec 26, 2025

JacksonJared2113

C

Drivetrain TV cable replacement--aftermarket or search other models?

Replies: 3

Views: 290

Dec 22, 2025

AeroCoupe

X

Engine 5.0 Head Gaskets installed wrong block coolant passages???

Replies: 12

Views: 618

Dec 22, 2025

Qtrhrse23

Q

Engine Crankcase vent tube “relocation”?

Replies: 17

Views: 582

Dec 20, 2025

manicmechanic007

Electrical Foxbody Mustang: Adding Check engine light to 86-88 cars

Replies: 13

Views: 7K

Dec 17, 2025

snovak

S

S

Engine Edelbrock 1406 install help

Replies: 4

Views: 237

Dec 15, 2025

scottcarp10

S

B

Engine Charcoal Cannister - What goes where ? 85 5.0

Replies: 8

Views: 409

Dec 15, 2025

limp

8

Engine Rough idle and aggressive sputtering when accelerating

Replies: 4

Views: 1K

Dec 13, 2025

Jarhead67

J

Engine Fuel pickup problems

2

Replies: 24

Views: 2K

Dec 11, 2025

Noobz347

Fuel Anyone know a part number for a 3/8" inlet/outlet efi quick connect fuel filter that would fit the stock foxbody location?

Replies: 2

Views: 249

Dec 8, 2025

rednotch

Engine Explorer - Lower intake internal cleaning

R82148V
Nov 11, 2025

2 3

Replies: 42

Views: 1K

Dec 6, 2025

rednotch

Brakes Foxbody Brakes still soft

Replies: 10

Views: 450

Dec 3, 2025

nicholase

Suspension Setting Front Alignment - Do I care about the rear's thrust angle?

Replies: 5

Views: 297

Nov 28, 2025

Kid wita 5oh

S

1990 foxbody 5.0 fuel system.

Replies: 8

Views: 359

Nov 28, 2025

Mustang5L5

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