Since 1988 we have been performing mechanical repairs and modifications on early and late model vehicles. We service any make or model of car, truck or commercial vehicle.
Services range from oil changes to major drive line replacement and modifications from mild to wild! We use a state of the art Snap-On Computerized Diagnostics Trouble Shooting Scanner.
Complete auto/truck service
Minor repairs to major rebuilds
ASE Certified Technicians
Towing/flatbed service available
Free estimates
Honest, dependable service
The cars and engines shown below have been custom built and installed by Authentic Automotive.
1990 Mustang LX 5.0 306 Cubic Inch SBF
6:71 polished roots-type blower
Owner: John Miller
1967 Shelby GT500 Street - Strip Owner: Authentic Automotive
1970 Mustang Boss 302
383 C.I. 6-71 blown Cleveland
Owner: Jeff Freiheit
1956 Chevrolet Belair
572 C.I. Chevrolet crate engine
fabricated & custom built
Owner: Gus Amann
1968 Dodge Charger
Vintage 1969 426 Hemi
bored & stroked to 480 C.I.
installed with Torqueflite transmission
and Gear Vendors overdrive.
Owner: Joe Gervasio
Authentic Automotive... Where FAST is FUN!
We accept:
MasterCard
VISA®
DISCOVER®
American Express
Open Monday thru Friday 8:00 a.m.- 5:00 p.m.
Saturday by appointment.
Closed Sundays.
4969 S. Packard Ave.
Cudahy, WI 53110
Service: (414) 483-8850
Fax: (414) 483-8914
Mechanical & High Performance
