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Fast 54103 102mm Big Mouth Throttle Body with TPS for LS Applications Fast 54103 102mm Big Mouth Throttle Body with TPS for LS Applications Fast 54103 102mm Big Mouth Throttle Body with TPS for LS Applications

Fast 54103 102mm Big Mouth Throttle Body with TPS for LS Applications

Fast 54103 102mm Big Mouth Throttle Body with TPS for LS Applications Fast 54103 102mm Big Mouth Throttle Body with TPS for LS Applications Fast 54103 102mm Big Mouth Throttle Body with TPS for LS Applications
$ 277.99

Score By Feature

Based on 32 ratings
Giftable
8.72
Packaging
8.88
Customer service
8.89
Delivery
8.82

OveReview Final Score

How Our Score Is Calculated

Product Description

The Fast LSXR intake manifolds are designed to work with this product
The design of this ventilation system has been improved beyond recognition to improve airflow as well as the opening sizes
The throttle blade thickness has been increased in order
Throttle response is improved by a smoother operating offset blade pivot
With beefed up linkage and dual throttle springs, you can control the throttle to the fullest

Questions & Answers

In what way will the horse power gain be achieved?

The throttle bodies we use do not produce power gains. To predict that, a great deal of variables have to be taken into account.

This fits a Trailblazer ?

There is no mechanical throttle body on the Trailblazer SS. Getting it to work would require an extensive amount of modification since it is cable-operated.

How well do you think it will fit my 05 avalanchevrotex?

If the motor has a large enough motor, I don't know

Would an intake like this be ideal for a Z06 LS7 (427) with fast ?

Good to meet you, My favorite thing about the Fast 102mm Big Mouth Throttle Bod is its big mouth. It is installed on an Ls1 383 Stroker 99. 6 out of 10 for that. The volume is 3 liters. I use the throttle body with my 102 mm Fast intake manifold to get good air suction. Unlike many throttle bodies, this one is built very well and is incredibly The cold temperatures have made me have problems out of mine during the winter time. I am able to have my car die often because of this. I am not doing this while going down the road or anything, but rather when I am slowing down in order to make a turn of less than 5-10 To perform quality work on my vehicle, I have taken it to the best shop in town. Apparently, it is the throttle body that is giving me this problem. They are not able to help me much. It is even recommended that you switch to a cheaper throttle body. It's a popular brand, but I can't remember the name. But I'd say it's great for summer and spring! Please let me know if this helped!

Selected User Reviews For Fast 54103 102mm Big Mouth Throttle Body with TPS for LS Applications

Intended for a conventional car, not a computerized one! There is no way to use this with any vehicle that has a computer! In 2008, we bought a Chevy Tahoe with the unit
3/5

You have no idea how funny that is!.

Charlee Marsh
Charlee Marsh
| Sep 06, 2020
The quality of the product is fantastic! It's a great item, but unfortunately I can't use it
4/5
Jenna Ellis
Jenna Ellis
| May 06, 2021
This is a 102-thottle body in a fast-paced month
5/5

I was very pleased with it right out of the box. It looks great and works very well with my 102 fast intake system as well.

Karsyn Rose
Karsyn Rose
| May 16, 2021
My intake manifold fit perfectly
5/5

I couldn't be happier. A 2000 camaro z28 with ls1 was on it's way to me.

Vera Heath
Vera Heath
| Dec 13, 2020
We are missing the TPS and IAC
3/5

As expected, I did not receive my Fast 54103 Throttle body that came with TPS and firmware upgrades International Accounting Corporation.

Athena Fisher
Athena Fisher
| Jan 14, 2021
The five stars are well deserved
5/5

It's an A+++++.

Esther Newman
Esther Newman
| May 10, 2021

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