I will provide an Explorer core to Grannas Racing or
I will provide a Tbird/Cobra core to Grannas Racing or
Grannas to source Explorer (Junkyard Core) or
Grannas Cast Iron (Tbird) with billet main caps. ON BACKORDER UNTIL 4/10/25
8.8 Differential Choice
Detroit Truetrac Mechanical LSD or
OS Giken Clutch Type LSD or
Grannas Racing IRS Machined Spool
8.8 Ring and Pinion
3.08 Motive or
3.31 Ford Motorsports or
3.55 Ford Motorsports or
3.73 Ford Motorsports or
3.90 Motive or
4.10 Ford Motorsports or
4.30 Motive or
4.56 Motive or
4.88 Motive
Pinion Flange
Use Explorer 1350 Flange from used core or
I want a new 1350 Flange (REQUIRED on t-bird case builds)