Best Upgrades for you C3

If you drive your vette, and not just take the cover off every once in a while to start it up, then you might want to consider some of these upgrades. These upgrades will make your car more enjoyable without changing TOO much!  These upgrades listed in the order of importance.

HEI Ignition (High Energy Ignition)
If your C3 is a 68 – 73 you may still have a points type ignition system. This is one of those original items you can do without. Upgrading to an HEI system will make your engine more reliable.

Aluminum Radiator with Electric Fans
Replacing your stock rad and mechanical fan with an Aluminum rad and electric fans will eliminate your overheating problems and make your car more reliable.

Polyurethane Bushings
The original bushings in your vette were rubber, and are soft and prone to cracking which can make your car handle… well, not handle very well. Replacing them with polyurethane (hard plastic) makes everything stiffer and not as squishy feeling. New bushings make a huge difference in handling.

Fiberglass rear leaf spring
The benefits of a fibreglass rear leaf includes less weight, more consistent spring rate, and fewer failures, quieter and it also looks great!