Replacing 86 Rear Spring





BTW, I miss hearing from you. :sad:
The parts book only shows 2 rear springs for the '86...
85-88 Y07 H.D. Susp (FE7) 14080196 SPRING, RR (Code NYU)
86-88 Y67 14106787 SPRING, RR (Code RCA)
Not too informative, eh? (No "Z51" listing). In fact, for the years 84 - 91, there is no "Z51" rear spring listed...Or front spring either... :confused:
Price new seems to be ~$332...(For the H.D.)...
I personally wouldn't put a stiffer rear spring on, without doing something in the front to conpensate. It will physically interchange fine, but you will make the car oversteer more than before.
I've read here that the 'vert has a spring with a more pronounced arch, to compensate for the 'vert having the x-brace hang down 1 1/4" lower...
All this would seem to indicate the hatchback has a stiffer spring, while the 'vert rides higher...
...Curious...
Well, if Trixie* wants a Z51 suspension, the front spring part # is -
85-87 Y07 H.D. Susp (FE7) 14106617 SPRING, Frt (Code HMR, HLA)
I suppose Z51 shocks, sway bars, and susp bushings (if they're different) would complete the upgrade...Oh, yeah - the Z51 steering rack is a higher ratio...
Is there anything else?
[Modified by Rich B., 8:27 PM 3/20/2002]









