I found a Mac torque arm for $100. Is this a good deal and what exactly will it do for my car? I do have a convertible but I don't know if that makes any difference. Is it really worth the money? I am looking for mods to drive my times in the 1/4 mile? Any suggestions will be greatly appreciated.

 

Umm... it will do nothing. Where is it?













j/k. sounds like a sweet deal. Basically your rear end will plant better and it will improve your traction off the line, and increase the amount of power making it to the wheels. By chance, is there any more for $100?

 

Haha, there aren't anymore that I know of. This person only has one for sale. Of course I do have to pay for the shipping and I have no idea on how to install it. I hope it doesn't require any fabrication or anything like that.

 

Ask him if it is a bolt-in torque arm. If so then it should just bolt right up.