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J Kuchel · 01-16-2009, 10:33 PM

I am wanting to try a 2.75 gear set in my car but alot of people are saying that they won't live or last very long. The car is a 3200# bbc that has 621 hp and a turbo 400/with brake and a 14/32 tire. I am trying to change my starting line ratio but keep my rpms at the finish line about the same. Someone told me today as long as it is under 700 hp and since the car is not really heavy it should be all right. I just wanted a little more input. Thank you for the help.

01-16-2009, 10:33 PM	#1
J Kuchel Banned Join Date: Apr 2005 Location: Sterling,Illinois Posts: 111 Likes: 0 Liked 0 Times in 0 Posts	2.75 Gear set I am wanting to try a 2.75 gear set in my car but alot of people are saying that they won't live or last very long. The car is a 3200# bbc that has 621 hp and a turbo 400/with brake and a 14/32 tire. I am trying to change my starting line ratio but keep my rpms at the finish line about the same. Someone told me today as long as it is under 700 hp and since the car is not really heavy it should be all right. I just wanted a little more input. Thank you for the help. Last edited by J Kuchel; 01-16-2009 at 10:37 PM.