28.5" Length x 2" Dia. x .083 Wall ; 8" GM Yoke
29.0" Length x 2" Dia. x .083 Wall ; 8" GM Yoke
29.5" Length x 2" Dia. x .083 Wall ; 8" GM Yoke
30.0" Length x 2" Dia. x .083 Wall ; 8" GM Yoke
28.5" Length x 2" Dia. x .120 Wall ; 8" GM Yoke
2"
29.0" Length x 2" Dia. x .120 Wall ; 8" GM Yoke
3"
29.5" Length x 2" Dia. x .120 Wall ; 8" GM Yoke
30.0" Length x 2" Dia. x .120 Wall ; 8" GM Yoke
SBC; 2BBL Carb
RPM 3200-7000, Max lift .540/.550
27.5" Length x 2" Dia. x .120 Wall ; 5-1/2" GM Yoke; Fits GM Metric w/ 7.5" RE
28.5" Length x 2" Dia. x .120 Wall ; 5-1/2" GM Yoke; Fits GM Metric w/ 7.5" RE
28.5" Length x 2" Dia. x .120 Wall ; w/o Yoke
29.0" Length x 2" Dia. x .120 Wall ; 5-1/2" GM Yoke
For 1958-86 SBC; 1.28" Wide X 2.09" Tall Port; .060" Thick
29.0" Length x 2" Dia. x .120 Wall ; w/o Yoke
For SBC-Vortec; 1.08" Wide X 2.11" Tall Port; .120" Thick
29.5" Length x 2" Dia. x .120 Wall ; w/o Yoke