Should I replace my springs
#1
Should I replace my springs
I have a 1996 Z28 with rims 18 X 8.5 front/ 18 X 9.5 rears and tires 245 40 front and 275 40 rear. The problem is that when I go over a dip or bump in the road the right rear tire scraps the wheel-well. The shocks have been replaced with KYB shocks all the way around (on setting 8 on the rear). I want to replace the springs, but all the springs I see drop the car. There is plenty of room to lower the car but I don't want to end up with same problem. What I'm basically asking if I replace the springs with lower stiffer springs will it fix the scraping or not. Thanks.
Jeff
Jeff
#7
You can swap out the panhard easily in your driveway. Assuming you have the right tools. May take a breaker bar and some PB Blaster.
By my calculations your 275/40/18s should only be about 11/16 inch taller than my 285/40/17s. That's about 3/8 further into the wheelwell. With stock springs you should have adequate clearance. My car is lowered over an inch so actually I have more tire into the wheelwell than you with no scraping. So check to see if your rear wheels are off center in relation to the fenders. Also wouldn't hurt to check the condition of your panhard bushings and swaybar bushings.
By my calculations your 275/40/18s should only be about 11/16 inch taller than my 285/40/17s. That's about 3/8 further into the wheelwell. With stock springs you should have adequate clearance. My car is lowered over an inch so actually I have more tire into the wheelwell than you with no scraping. So check to see if your rear wheels are off center in relation to the fenders. Also wouldn't hurt to check the condition of your panhard bushings and swaybar bushings.
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