904 lifter bores Billet steel main caps ARP main studs Siamese bores 4
and are rated nominally at 200
The carburettor-mounting pad is designed to accept aftermarket square-bore carburettors with either manual or electric choke options available on today’s market
Aluminium Male Rod End5/8-18 R/H Thread x 1/2 I
12-Point S/Sfits SB Chev 3/8" X
Pro-Competition Torque Converter (Heavy Duty) HTGM45BHD Product:Suit GM TH350/400 9" Diameter, 4500 Stall, Buick Pontiac, Olds 904 lifter bores Billet steelPro Competition Torque Converter (Heavy Duty)Suit GM TH350 400 10" Diameter, 4500 Stall, Buick Pontiac, Olds HTGM45BHD GM45BHD Features: 10 inch torque converter 4,300 4,500 RPM average stall speed range* 30 spline input Dual bolt pattern: 3 x 10. 75 inch bolt circle and 3 x 11. 50 inch bolt circle Fits GM TH350 (non lock up), TH400, and Powerglide w Turbo spline input shaft 550 max flywheel horsepower* No transbrakes