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Fast Intentions Stage 2 TT build by MA-Motorsports.

Originally Posted by Elmo370z A front splitter would cause drag. Front diffuser to create an area of low pressure. Reduce the opening to the radiator and IC to slow the

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Old 07-21-2020, 03:26 PM   #1 (permalink)
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Originally Posted by Elmo370z View Post
A front splitter would cause drag. Front diffuser to create an area of low pressure. Reduce the opening to the radiator and IC to slow the air down and make it more efficient. Reason why all these big power 1/2 mile guys basically have the front end boxes off
It is all about what you want to accomplish. The air box is mostly about cooling efficiency. They will have a smaller opening than OEM. They will have short splitter and lowered in the front quite a bit to decrease drag. They will have undertray or a flat floor that also reduces drag due to less turbulence under the front of the car.

In road racing you are looking for mechanical grip and downforce to keep the car planted, there is a trade off on drag a top end. Straight line you want to reduce drag while optimizing mechanical grip, but you need enough downforce to keep the car planted.

Straight line is for fast cars, circuit racing is for fast drivers. To each their own, you know what I prefer!

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Old 07-21-2020, 09:13 PM   #2 (permalink)
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Originally Posted by Hotrodz View Post
It is all about what you want to accomplish. The air box is mostly about cooling efficiency. They will have a smaller opening than OEM. They will have short splitter and lowered in the front quite a bit to decrease drag. They will have undertray or a flat floor that also reduces drag due to less turbulence under the front of the car.

In road racing you are looking for mechanical grip and downforce to keep the car planted, there is a trade off on drag a top end. Straight line you want to reduce drag while optimizing mechanical grip, but you need enough downforce to keep the car planted.

Straight line is for fast cars, circuit racing is for fast drivers. To each their own, you know what I prefer!

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Yup I agree. Spooler isn’t in it to track the car around corners.
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Old 07-21-2020, 09:33 PM   #3 (permalink)
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Yup I agree. Spooler isn’t in it to track the car around corners.
I want to do whatever it is I want to at that time. A full time track only car is not one of the things I want. I can track the car if I want, I just want to have fun. If I want to come down to Sebring and run, I want to be able to do that. Tail of the Dragon, no problem. Half mile event, I am good. I may not be the fastest and I am good with that. I just want to enjoy life. Everybody else can fight over the scraps, bragging rights, whatever it is they do. Leave me out of it.
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Old 07-22-2020, 01:49 PM   #4 (permalink)
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Yup I agree. Spooler isn’t in it to track the car around corners.
LOL, I know what the Spooler man is up to as we talk this stuff offline quite a bit. I warned him about leaving his wheel well off!

All I am doing is just providing information that will help others regardless of what they do and to be clear about what may help or hurt in achieving whatever outcome you are seeking.

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Old 07-22-2020, 03:55 PM   #5 (permalink)
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LOL, I know what the Spooler man is up to as we talk this stuff offline quite a bit.
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LOL, Spooler is hurtin right now with a bad left knee.
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Old 07-22-2020, 04:01 PM   #6 (permalink)
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LOL, Spooler is hurtin right now with a bad left knee.
Sorry to hear brother!

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Old 07-22-2020, 03:59 PM   #7 (permalink)
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I warned him about leaving his wheel well off!
I removed my fender liners and just put some speed holes in my front fenders with a pick axe

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Old 07-22-2020, 07:28 PM   #8 (permalink)
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Originally Posted by Hotrodz View Post
LOL, I know what the Spooler man is up to as we talk this stuff offline quite a bit. I warned him about leaving his wheel well off!

All I am doing is just providing information that will help others regardless of what they do and to be clear about what may help or hurt in achieving whatever outcome you are seeking.

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I follow in your foot steps
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Old 07-23-2020, 08:00 AM   #9 (permalink)
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I follow in your foot steps
HotRodz has done lots of upgrades. His car is looking real good. I can't wait for him to get it back.
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