LS3 Large Bore | Factory Mast | As Cast Port | Cylinder Head - Single Bare

LS3 Large Bore | Factory Mast | As Cast Port | Cylinder Head - Single Bare

Marsoni

M251S

$524.50

Get it in 3 business days with 1 day shipping. Friday, May 29

LS3 Large Bore | Factory Mast | As Cast Port | Cylinder Head - Single BareLimited QTY. Available >Download Your Cylinder Head Spec Sheet Here< Introducing the Factory Mast "As Cast" Port Cylinder Head. We launched our Factory Mast product line to deliver an economical product line for our customers. We completely engineered and manufactured our long standing best in class CNC port into an "As Cast" port. This new process saves a significant amount of time and manufacturing cost, which is savings we pass down to you. You

Easy Shipping

Quick Dispatch:

Your LS3 Large Bore | Factory Mast | As Cast Port | Cylinder Head - Single Bare orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your LS3 Large Bore | Factory Mast | As Cast Port | Cylinder Head - Single Bare ships.

Need Help?
Questions about LS3 Large Bore | Factory Mast | As Cast Port | Cylinder Head - Single Bare, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for LS3 Large Bore | Factory Mast | As Cast Port | Cylinder Head - Single Bare in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

It’s a nice watch but in no way is it worth the price. You’re paying a huge nostalgia fee with this one. At best this is a $40 watch. Battery life is horrible (3 years) and it loses 1-2 seconds a day. For a digital quartz watch that is extremely poor. I thought mine might be a poor example but after researching online I found the majority of new flix owners report losing at least 1-2 seconds a day. As a Casio fan, it’s hard to see what the draw is to Ironman watches. Casio has them beat in almost every category. The only thing I think the timex wins at is the screen legibility at extreme angles. Anyways, I got it because I had a flix in high school and it brings back some memories. I believe the nostalgia factor is why these watches have any appeal at all.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 9, 2026

Verified Purchase

William Teasdale

New York, US

★★★★★ 4

Band broke

Color: Black/Black/Digital

Nice watch! Loved it mostly. Band broke a week in.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 3, 2025

Verified Purchase

Ramiro

West Palm Beach, US

★★★★★ 2

The watch has a problem with the alarm.

Color: Black/Black/Digital, Color: Black/Black/Digital

This is perhaps the nicest digital watch I’ve ever had, the watch is new, but it came broken, the alarm does not sound or better to say sounds so low, it is inaudible, is practically useless, do not know if it can be fixed, I’ll have to take you to a technician, the problem is that I am in Ecuador, I do not know if the guarantee will serve or can be returned. ------------------------- Este es quizás el reloj digital más bonito que he tenido, el reloj es nuevo, pero me vino averiado, la alarma no suena o mejor dicho suena tan bajo, es inaudible, es prácticamente inservible, no sé si se pueda arreglar, voy a tener que llevarle a un técnico, el problema es que estoy en Ecuador, no sé si sirva la garantía o se pueda devolver.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 4, 2025

Verified Purchase

Whiting, US

★★★★★ 4

Classic design, face smaller then expected

Color: Black/Black/Digital

Smaller dial then expected, but built well. Classic design and functional.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 18, 2025

Verified Purchase

Cheryl

Houston, US

★★★★★ 5

Recommend!

Color: Light Blue

Beautiful watch! Great color. Waterproof. Looks pretty with bracelets. I purchased another in a different color… but It wasn’t as good of a price as this Seller! Recommend!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 20, 2025