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Question
Hi, I was wondering what the most effective way to reduce or eliminate wheel hop in a front wheel drive car with a manual transaxle is. I have a nasty, violent case of it. I heard replacing the mounts is good, but it seems like it's my tires to me. Can you help?

Answer
Hi Justin:

I wish I could help you but when I left drag racing we were still starting off a flagman.  That and front wheel drive cars were VERY rare, the Austin Mini is the only one I know of.

Now I'm guessing here, but wheel hop is caused by too much compliance in the suspension.  The rubber bushings that dampen road noise, the soft front shocks and soft springs all contribute to it.  I think if you will spend some time trying to stiffen up the front suspension a little it will help   BUT- - - I am only guessing. You should try to find somebody at your local strip that is willing to help, and knows something about it.

I'm really sorry I couldn't offer more help. let me know when you start road racing , that I know about !!

Best of luck !

Dan Liddy
Sarasota, Florida  

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Dan Liddy

Expertise

Anything concerning race cars, 20 years competition experience, Senior Competition Driver Instructor , car builder, mechanic, welding, fabrication, tuning , engine modifications, set up, suspension design. Specializing in Datsun/Nissan products. Please submit questions about RACE CARS ONLY. No street cars, no video game scenarios Thank you.

Experience

I have been racing for 20 years, I have been the Central Florida SCCA Regional Championship points for 5 years running, and won the championship in my class 2 times. During my first start in the 60's I won many solo awards and the State Championship Drags. I serve as a senior instructor for SCCA, and have taught in Mercedes AMG events at Daytona, and Dodge Viper Days at Sebring International. I have been in the thick of the competition for all of my career. At one time or another I have driven race cars at speeds nearing 195 MPH. It's quite a ride !

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