Tuned Port Injection Description and Tear Down in 15 Minutes

#howto #tunedportinjection #firebirdformula Basic description and bench tear down of the GM Tuned Port Injection system installed on C4 Corvettes and 3rd Gen Fbodies. Be sure to check out my other videos for more cool Corvette and vintage car parts - Cars and Parts Tear Down Videos:    • Corvette and Parts Tear Down Videos     / vettesource   Thanks for watching!👍