The zq8 option suspension package comes standard on the 1999 2003 s 10 xtreme and 1996 1998 s 10 ss models but was also available as a sports package on either the s 10 or gmc sonoma.
Zq8 steering box ratio.
Variable ratio boxes generally don t offer faster ratios than fixed ratio boxes.
Zq8 is an rpo code designation for the chevrolet s 10 gmc sonoma and chevrolet colorado.
Convert your slow ratio steering gearbox to a fast ratio 12 7 1 with a lifetime limited warranty.
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Chevrolet s 10 and gmc sonoma.
Fast ratio upgrades improve vehicle control making driving safer and more enjoyable.
Using the conventional 15 7 1 ratio power steering box with an extended pitman arm and idler arm can provide a similar effect in the handling.
12 7 1 fast ratio steering gearbox conversions.
A better choice for handling is the 12 7 1 ratio boxes found on some of the higher performance factory muscle cars from the 70s and 80s.
The package included a total lowered ride height of approximately 2 over stock 1 5.
The 1969 1976 camaros 1964 1976 chevelles malibus and monte carlos used an optional quick ratio 12 7 1 unit.
The only mopars with a quicker ratio gearbox were the 1970 71 aar and t a models but your chances of finding a unit in a salvage yard for these cars is almost zero.
Just a note to let you know got gear back as promised.
From what i have found the blazer box is not the quick ratio but the pickup box is.
A typical variable ratio box will feature an on center ratio of 16 1 that changes to 13 1 toward the end of the travel.
98 s 10 with a 385 sbc holley 750hp carb.