Yes the bushings are oblong a bit and tapered some, As are the original ones. Make sure to follow the arrows or make sure to install exactly as old ones came out. On the new poly bushings there is a wheel side direction for the bushing and sleeve. Please do the rear ones first as it keeps the arm from wiggling around while trying to remove the rear bushings with a home made tool that requires some amount of pressure to extract the bushing shell. I made a few posts a while back on redesiging the pusher part of the tool to install the new poly bushings and new shell. There is also a few posts on where to order the special grade 8 -20-8 bolt, nuts and washers required to substain the heavy pressure. I think they sell the bolts for around $3.00 or so. Last thought, make sure to install the bolt for the tool from the center side direction. If you use the tool with the bolt installed from the wheel side you will not be able to remove it after you remove the bushing or install them.
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Max..1989 244 DL 5 Spd., V15 Phase II Cam Bilstein HD, Turbo Swaybars, Poly Bushings all round, Turbo Wheels, Black leather interior, Electric mirrors, LED dash and gauge lights and now NEW ECODES with the turn signals, 1992 black 244 next project