73 camaro Z28 protouring project

[73camarols1]

Hey guys I'm looking for some opinions. I have a 1973 Camaro Z28 with @55K, that I have owned since 2001. I have some history on the car going back. The body is in great shape except the quarters below the belt line (they were repaired using pieces from half quarters). But I do have full quarters, outer wheel housings, and trunk drop offs all from AMD. The body has DSE mini tubs and sub frame connectors installed. The firewall has been smoothed. It also has a DSE quadra installed. I started to narrow the rear end. Its a dana 60 from DTS with a posi and 373s. I have GMR ends to finish the rear end but quadra link brackets have been tacked in place on the rear end. I also have a Goodmark steel 2'' cowl hood. Most of the under side has been sand blasted. I have the chrome bumpers (in really good shape), all glass, dash pad and lower dash, rear seats (no fronts) and most of the rest of the interior. All the front sheet metal It was a running driving car before I started so the emblems and trim is there

Engine and trans- is a 2002 LS1 with a T56 with @18K from Street and Performance
-corvette acc. with S and P low mount ac brackets and compressor
-Current Performance wiring harness
-Griffin LS radiator and fan
-Ricks SS fuel injected tank ( I think its narrowed)
-Magnaflow 2.5 SS exhaust
- BPR LS mounter and trans mounts ( the 1st design that works with F body oil pan)

Wheels Tires and Brakes
-Forgeline SP3P rims 18x10 and 18x12
-BFG KDW2 275/35 and 335/30
-2010 corvette Z06 calipers front and rear
-Hawk pads
-GM rotors
-KORE3 rear E-brake assembly
-Lokar E-brake cables

Stock front sub frame
-ever bushing and piece replaced with Moog replacement parts
-DSE solid body mounts
*no sway bar, springs or shocks (plan was to buy DSE sub frame)

Other Parts
-DSE delay wiper motor
-DSE battery hold down and install kit
-Vintage Air GEN III super heat/ac/def
-Vintage Air brushed aluminum controller
-Vintage Air black bulk head
-3 boxes of dynamat extreme
-Autometer Phantom 5'' speedo and tach 2 1/16 oil/water/fuel/volt
-Hella 7'' H4 headlight conversion


Now finally is it better to put the quarters on and seal it? (my family owns a body shop) Sell it as is? Or part it all out? And whats it worth as is and with the quarters/outer wheel housings/trunk drop offs installed? Thanks Bill