Steel Take-Apart Shock Absorbers Gold iridite plated shocks may be converted to coil-over units with kit PROC300. Offered in 7" and 9" strokes with several dif- ferent valvings. Take-Apart shocks accept bearing ends, which must be purchased separately.
“TA-SS” Series Stock-Mount Shocks 'HVLJQHGVSHFL¿FDOO\IRUFODVVHVUHTXLULQJDVWRFNPRXQW shock, steel body shocks are offered in many different valving combinations. Ideal for street stocks, hobby stocks, and sport mod race cars. Factory repairable and revalvable. Part No. Position Stroke Compression Rebound Full/Mid-Size GM & Ford; Camaro/Firebird, 1970-81 PROTASS100435 Front 4" 3 5 PROTASS100440 Front 4" 4 4 PROTASS100446 Front 4" 4 6 PROTASS100453 Front 4" 5 3 PROTASS100450 Front 4" 5 5 PROTASS1004510 Front 4" 5 10 PROTASS1004511 Front 4" 5 11 PROTASS100458 Front 4" 5 8 PROTASS100459 Front 4" 5 9 PROTASS100460 Front 4" 6 6 PROTASS1004610 Front 4" 6 10 PROTASS100470 Front 4" 7 7 Camaro/Firebird, 1970-81 PROTASS200835 Rear 8" 3 5 PROTASS200840 Rear 8" 4 4 PROTASS200846 Rear 8" 4 6 PROTASS200853 Rear 8" 5 3 PROTASS200862 Rear 8" 6 2 PROTASS200872 Rear 8" 7 2 Full/Mid-Size GM PROTASS201830 Rear 8" 3 3 PROTASS201835 Rear 8" 3 5 PROTASS201840 Rear 8" 4 4 PROTASS201846 Rear 8" 4 6 PROTASS201853 Rear 8" 5 3 PROTASS201862 Rear 8" 6 2 PROTASS201872 Rear 8" 7 2 “SS” Series Street Stock Shocks “SS” street stock shocks replace stock shocks and mount in the original locations. All street stock shocks have extra-heavy damping.
Collapsed Length
Extended Length
Damping Comp./Rebound
Part No.
Stroke
PROTA730 PROTA735 PROTA736 PROTA740
7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50"
3/3 3/5 3/6 4/4
PROTA7410 7" 12.50" 19.50" PROTA7412 7" 12.50" 19.50" PROTA7414 7" 12.50" 19.50"
4/10 4/12 4/14
PROTA746 PROTA748 PROTA750
7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50"
4/6 4/8 5/5
PROTA7510 7" 12.50" 19.50" PROTA7511 7" 12.50" 19.50" PROTA7512 7" 12.50" 19.50" PROTA7514 7" 12.50" 19.50"
5/10 5/11 5/12 5/14
PROTA753 PROTA757 PROTA758 PROTA759 PROTA760 PROTA762 PROTA763 PROTA767 PROTA768 PROTA770 PROTA791 PROTA930 PROTA935 PROTA936 PROTA940 PROTA946 PROTA950 PROTA953 PROTA960 PROTA962 PROTA972 PROTA991 PROTA992
7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 7" 12.50" 19.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50" 9" 14.50" 23.50"
5/3 5/7 5/8 5/9 6/6 6/2 6/3 6/7 6/8 7/7 9/1 3/3 3/5 3/6 4/4 4/6 5/5 5/3 6/6 6/2 7/2 9/1 9/2
PROTA7611 7" 12.50" 19.50"
6/11
Standard Part No.
Application
Position
Full And Mid-Size GM Front PROSS100 Full And Mid-Size GM Rear PROSS201 Camaro/Firebird, 1970-81 Front PROSS100 Camaro/Firebird, 1970-81 Rear PROSS200 Full And Mid-Size Ford Front PROSS100 Full And Mid-Size Ford Rear PROSS400 Ford Mustang II, 1974-78 Front PROSS300 Ford Mustang II, 1974-78 Rear PROSS402 Mustang, 1979-Up Rear PROSS400 Pinto, 1971-80 (Exc. Wagon) Front PROSS300
Suggested Part Numbers For Limited Late Models, Sportsman And Modified Cars Left Right Average Pavement Track Front PROWB76BK PROWB76BK Rear PROWB95BK PROWB95BK Fast Pavement Track Front PROWB77BK PROWB77BK Rear PROWB96BK PROWB96BK Average Dirt Track Front PROWB76BK PROWB76BK Rear PROWB95BK PROWB95BK Tacky Or Rough Dirt Track Front PROWB77BK PROWB77BK Rear PROWB96BK PROWB96BK Slick Or Slow Dirt Track Front PROWB75BK PROWB763BK Rear PROWB94BK PROWB94BK Note: Take Apart or Pro Gas series shocks may be substituted for above recommendations.
Compression Length
Extended Length
Part No. Stroke “SS” Series Street Stock Shock Absorber Specifications PROSS100 8.5" 13.1" 4.6" PROSS200 12.85" 21.69" 8.84" PROSS201 12.75" 20.95" 8.2" PROSS300 7.26" 10.72" 3.45" PROSS400 12.85" 21.69" 8.84" PROSS402 9.81" 15.81" 6.0"
613
2019-20 CIRCLE TRACK PARTS AND ACCESSORIES
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