Retrotek Speed
Retrotek Speed Products
 
Viewing Powerjection II Throttle Bodies
 
1200cfm Throttle Body

1200cfm Throttle Body

Use these throttle bodies for multiport or our Powerjection 2 fuel injection system. These throttle bodies feature progressive linkage plus an idle air control motor. The throttle body has the 4150 style bolt flange and 1.75" throttle blades.
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2200cfm Throttle Body

2200cfm Throttle Body

Use these throttle bodies for multiport fuel injection or our Powerjection 2 systems. These throttle bodies feature progressive linkage plus an idle air control motor. The throttle body has the 4500 style bolt flange and 2.25" throttle blades.
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