Gisser Automotive Concepts
Technical Specifications

Vehicle Type 
Mid-engine, rear-wheel drive, two-door, two seat coupe, targa.

Chassis 
MIG welded full length triangulated steel spaceframe with high tensile strength occupant safety cage, sandblasted, galvanized and epoxy coated. 

Body 
Unstressed hand laid fiberglass/composite reinforced plastic body panels in isothalic resins. 

Engine 
Normally aspirated 383 CI (6.2 liter) LTI Chevrolet liquid cooled V8, iron block aluminum heads, GM engine - control system with tuned port EFI. 

Horsepower	470 bhp @ 5600 rpm 
Torque	466 LB-ft @ 4500 rpm 
Redline	6500 rpm 
Bore x Stroke	4.030 x 3.750 
Compression	11.0:1 
Fuel Requirement	92 Octane 
Emissions: Catalytic converters, dual exhaust, EGR, air pump. 

Gear Box 
5 - Speed Manual Transaxle
Final Drive Ratio	2.6 
Ring & Pinion	3.87 
Gear 	Ratio		Speed in Gears 
I	3.18		  41 mph 
II	1.77		  72 mph 
III	1.26		101 mph 
IV	1.00		127 mph 
V	  .72		177 mph 

Front Suspension
Independent SLA forged-aluminum upper and lower control arms and steering knuckle, coil springs over adjustable shock absorbers, steel stabilizer bar.

Rear Suspension 
Independent custom 5-link with tow and camber adjustment, aluminum trailing and lateral control links, forged-aluminum knuckle, telescoping drive shafts, coil springs over adjustable shock absorbers, steel stabilizer bar. 

Steering 
Power assisted rack-and-pinion 
Ratio	15.7:1 
Turns lock to lock	  2.25 
Turning diameter(ft.)	42.7 

Brakes 
4-Wheel ABS, power, vacuum four-wheel vented disc, ASR 
Front Disc(in.)	13.0 
Rear Disc(in.)	12.0 

Wheels 
Forged billet aluminum, CNC mill, unidirectional 
Front (in.)	17 x 9.5 
Rear (in.)	17 x 11 

Tires 
High speed steel belted radial Goodyear Eagle 
G S-C, unidirectional, asymmetrical 
Front	P 275/40 ZR-17 
Rear 	P 315/35 ZR-17 

Dimensions 	Exterior (in.) 
Length 	196.00 
Width 	  80.0 
Height 	  46.5 
Wheelbase 	115.5 
Track front 	  57.7 
Track rear 	  65.8 
Ground clearance 	    4.5 
Weight 	3,325 lbs. 
Weight dist. (f/r) 	 45% / 55% 
Fuel capacity 	 18 gal. 

	Interior (in.) 
Head Room 	  36.5 
Leg Room 	  42.0 
Shoulder Room 	  53.9 
Hip Room 	  50.8 
Trunk Space (cu. ft.) 	  12.0 

Performance * 
0-60 mph. 	     4 sec. 
Top Speed	 200 mph 

* Estimated with optional custom gear ratios. 

Optional:
3.1 ring & pinion for final drive ratio of 2.23 and top speeds over 200 mph. 
600hp engine upgrade package. 
Other options available