C4 Corvette Forum Home
C4 Corvette Forum

1993 C4 Corvette

  • Corvette for 1993 marked its 40th Anniversary with a special appearance package that included an exclusive "Ruby Red" exterior and interior with color-keyed wheel centers, headrest embroidery and bright emblems on the hood, deck and side-gills.
  • This anniversary package was optional equipment on all models.
  • The ZR-1's 5.7-liter LT5 V-8 was upgraded this year and featured significant power and torque increases.
  • Improved air flow from cylinder head and valve train refinements boosted its rating from 375 hp to 405 hp!
  • The 1993 Corvette also introduced GM's first Passive Keyless Entry system whereby simply leaving or approaching the Corvette automatically unlocked or locked the appropriate doors.
  • The 1993 Corvette was also the first North American automobile to use recycled sheet-molded-compound body panels.
  • The ZR-1 again used a six-speed transaxle.
  • Standard Corvette models were again powered by the 5.7-liter LT1 V-8 connected to a four-speed overdrive automatic or optional six-speed manual transmission.
  • Corvettes colors were
    • Arctic White
    • Black
    • Bright Aqua Metallic
    • Polo Green II Metallic
    • Competition Yellow
    • Ruby Red
    • Torch Red
    • Black Rose Metallic
    • Dark Red Metallic
    • Quasar Blue Metallic
  • Interiors came in Beige; Black; Light Beige; Light Gray; Red; Ruby Red; and White.
  • Standard features included a removable body-color roof panel for hatchbacks or a convertible top.
  • All Corvette convertibles except those with the Z25 40th Anniversary Package could be ordered with a Beige, Black, or White cloth top.
  • The 40th Anniversary rag-tops came only with an exclusive Ruby Red cloth top.
  • Black cloth upholstery was also standard.

 Click Here to Enter C4 Corvette Forum

1993 C4 Corvette Forum Recent Posts

4+3 trans relay
On firewall next to fuel pump relay. Disconnect one , if your pump doesn't run ; you choose wrong relay and don't take up gambling :thumbsup3:

my lighter plug smoked!
Don't talk on the phone and drive ?

Question on speakers
They are not in the dash of the 90.The speakers in the front are on the door sill.

Air intake 1990
Sendd me picks please.

Thoughts on "PCMfor less" tunes?
---Quote (Originally by wayback)--- That is what I thought. How cares about your "feelings" anyway Ford...

Spring Mountain's 200MPH attempt (with video)
---Quote (Originally by hokies83)--- Everything on the side's is a blur and the cars your upcomeing on looks like a blur. Kinda like what it looks...

few pics of progress on 85
Looks great. Keep up the good work. Toby

Can't let this car win!!!
Where is base timing at?? It should idle slow with connector dis-connected, maybe a tooth off!

First Ride with HSR...oh baby!!
Congrats!! Gonna have a blast this summer.:thumbsup3::thumbsup3:

1992 C4 help!(Possible Exhaust Problem)
Thanks for all these ideas, I will keep them in mind. I could change out the cats. to high-flos but from what i've seen(pricings) I could just save...

Untitled document