SKU: 09030950

124″ Hot Set Up® Engine Performance Kit – Black

The S&S Hot Set Up® kit for Twin Cams allows a Twin Cam owner to convert a stock engine to 124″ using the stock crankcases; Include S&S heads 91cc, 4.125” bore cylinders and forged 10.8:1 flattop pistons, S&S 4.625” stroke flywheel assembly, S&S .640” lift gear drive Easy Start cams, tappets, S&S adjustable pushrods, roller rocker arms, and all hardware, gaskets and instructions; Fuel system is not included; Made in the U.S.A.; This project requires crankcase modifications. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications

$6,609.95

Customer Reviews

Rated 5 out of 5

Mike Miller and his crew have always taken care of me. I recommend all my buddies to him, and have always heard good things from the guys I’ve recommended. Millerbuilt is the best in the business!

Rated 5 out of 5

I’ve been using Millerbuilt for the last 5 years now, and they have always been amazing! I recommend anyone who’s looking for aftermarket accessories, parts, or repair to look no further Mike and his crew!

Shopping cart0
There are no products in the cart!
Continue shopping
0
Scroll to Top

Repairs + Maintenance

What can we do for you?

Let's Find Your Part

Need a specific part? We’re here to track it down for you. Let us know what you’re looking for, and we’ll make sure you get the perfect fit!

Need a specific part? We’re here to track it down for you. 

live search

Quickly view our stock

Login or Create an Account