Getting 4.10 gears installed

I dropped my car off at Bob's shop tonight to get my FRPP 4.10 gears installed tomorrow. I can't wait to get the car back and see how they change the car.

If I change to 410's do i need a new tune? Also is it worth it with the hopes of supercharging later. I have 3:55's right now. Thanks for your input

Great News! Bob I need to hit you up and make an appointment. I have the 3.73's sitting in the garage along with the Install and bearing kit.

Dominican7 wrote:Great News! Bob I need to hit you up and make an appointment. I have the 3.73's sitting in the garage along with the Install and bearing kit.

Sounds good. Let me know soon as I get booked up fast. Im currently booked for the next 2 weeks.

Droptop306 wrote:If I change to 410's do i need a new tune? Also is it worth it with the hopes of supercharging later. I have 3:55's right now. Thanks for your input

You don't need a new tune. There should be a way to adjust the gear ratio on the handheld device. I have an SCT Xcal2. As for supercharging and gear ratio, I have heard all sorts of answers to that. I have mostly heard that if you are getting a Positive displacement blower(Kenne Bell, whipple, Saleen, etc) then 3.55 are fine because the 4.10 make 1st gear very short, but if you are going centrifugal(Procharger, Paxton, Vortech) then the lower gears(higher number like 4.10) are better to help you get to the powerband faster. I think Mike has 4.10 with his Saleen Blower, maybe ask him how he likes it. You can always check out s197forum.com and use the search to look for what people on that board have. Hopefully that was helpful.

Yes very. Thanks. I was always told the same for the fox's however with the new one dont know anything about them. Might have to start looking at uping my gears. Mine only have 4800 miles on them havent had a chance to break them in.

The 4.10 gears are great. Thanks Bob for doing the install! Great guy and he does excellent work. Bob made sure everything was perfect. I don't hear any whine from the rear of the car. Thanks again Bob.

n2onme wrote:The 4.10 gears are great. Thanks Bob for doing the install! Great guy and he does excellent work. Bob made sure everything was perfect. I don't hear any whine from the rear of the car. Thanks again Bob.

Good to hear man, I can't wait for Bob to do my gears!!

The only whine you will hear is out of Bob's rearend lol

Glad to hear your happy with the new gears. and Bob is the only person I allow to work on my car besides me. (and Ed)

Thanks James

I knew I needed to include you too Ed! and Thank You!

Thanks might have to take you up on it one day. I dont plan really to run mine regulary at track just want the power in case i have a need for the bump in the ass at a light.

Lone Star wrote:The only whine you will hear is out of Bob's rearend lol

Glad to hear your happy with the new gears. and Bob is the only person I allow to work on my car besides me. (and Ed)

FU JAMES FU