Match Race 1972 ~ 'Road Runner/GTX 440' vs. 'Buick GS 455'
The 1972 GTX ~ 440/290 HP,
Required some 'tricks' in the Distributor, primarily with the Advance Springs,
Cam and Stop-Plate.
And the Jets in the Holley Carburetor needed to be enlarged.
The Exhaust System was 'excellent'.
The 1972 GTX ~ 440/290 HP,
Required some 'tricks' in the Distributor, primarily with the Advance Springs,
Cam and Stop-Plate.
And the Jets in the Holley Carburetor needed to be enlarged.
The Exhaust System was 'excellent'.
