SPEC chassis for 2nd Gen F-Body

IT'S HERE!!! Possibly one of our most hotly requested chassis setups - SPEC for 2nd Gen F-Body is all new and ready to rock!
Phil and Jeremy Gerber walk us through the unique features for the Roadster Shop 2nd Gen SPEC chassis setup and highlight the details that make this chassis such an appealing package for any 1970-81 project.
ZERO FLOOR MODS NEEDED. Fully, bolt-in, complete chassis - Full details, standard features, options and pricing here:
roadstershop.c...
See the build gallery of our 1970 Trans AM SPEC project HERE - roadstershop.c...
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Why SPEC?
No kinks, bends or stressed areas that are prone to flex like mandrel bent tubing.
Ability to contour to stock floors for no floor modifications on most applications.
CNC located factory mounts built into the frame for easy, vehicle specific installation.
Frame rail designs to accommodate 325 width rear tire with mini-tub.
Add the strength of a full frame without modifying the floor of your vehicle.
Standard Features:
RS exclusive “Laser Rails” precision CNC laser cut and contoured
Crossmembers and chassis bracing to allowing for 3″ exhaust
Engine mounts for SBC, BBC, or optional LS & LT
Adjustable, drop out trans mount
No floor modifications required for chassis installation
Trans tunnel mods may be necessary for larger automatic transmissions
Utilizes factory body, bumper, and core support mounts for a true bolt-on installation
SPEC IFS
RS SV by Fox fixed valve coilovers
Power rack & pinion steering
Easy to adjust upper a-arm eccentric mounts for fast and accurate alignments
Wilwood Pro Spindle
Parallel 4-Bar rear suspension
Ford 9" housing with 31 spline axles
Video Guide:
0:10 Introduction
0:39 Backstory of 2nd Gen F Body SPEC
2:16 Powerplant Options
2:34 Transmission Options
2:57 2nd Gen Design Brief
4:02 Unique SPEC Chassis Details
4:54 The Brake Line Problem
5:37 Chassis and Body Mounts
6:19 Unique 4-Link Setup
7:06 Standard and Optional SPEC Details
7:45 EZ SPEC Install
8:14 Let's See Those F-Body Builds!