GMHighTechPerformance Homepage

0311htp Frugal05 Z

Dan Garrity began the installation by disassembling the upper plenum starting with the removal of the throttle body. You can leave the coolant lines attached, just move the TB to the side out of your way.
1989 Pontiac Firebird Formula TPI Head Work - Rocking and Rolling

 Dan Garrity began the installation by disassembling the upper plenum starting with the removal of the throttle body. You can leave the coolant lines attached, just move the TB to the side out of your way.  View Related Article

 

 

Get Adobe Flash player

Car Research Guide