Description
- Stock-height basic engine is direct bolt in replacement for aging 80″ H-D Evolution engines
- Does not include carb or ignition; use stock or aftermarket carburetor and air cleaner
- 508 cam
- Forged rocker arms
- 585 valve springs
- Flat top cast pistons
- S&S standard oil pump
- S&S performance replacement heads
- 3-1/2″ bore x 4-1/4″ stroke
- 8.4:1 compression ratio
- Wrinkle black finish
Tom –
Wow the new V80 Long Block Engine from S&S is absolutely amazing, as an expert Harley mechanic I can say this high-quality, well-engineered replacement has fantastic workmanship, installed easy and really woke the engine up with improved power and torque across the RPM range compared to stock.
Vic –
The V80 long block from S&S Cycle is an outstanding upgrade for Evolution engines, providing excellent performance and fit while maintaining the iconic Harley sound and feel I’m thrilled with how my bike runs now and would highly recommend this to anyone looking to breathe new life into their 80 inch Harley.
Sean –
I replaced the old Evo in my sled with the S&S V80 Long-Block engine which was an easy bolt-in and runs great now with more git-up-and-go from the performance cam, heads and valve springs – this thing rips!
Lee –
This S&S V80 engine is a great reasonably priced replacement that significantly improves performance and breathes new life into an old Evo-powered Harley I would recommend it.
Donny –
The V80 Long-Block Engine from S&S is an exciting upgrade that really wakes up a stock Evolution engine with extra power and torque, I’m thrilled with the quality and performance.
Travis –
The S&S V80 Long-Block is a top notch replacement engine for older Harley Evolutions, providing excellent fit and finish, premium internals for increased power, and straightforward installation while retaining the Evolution’s iconic sound and styling. I’d highly recommend it to anyone looking to breathe new life into their aging Harley.
Doug –
This v80 long block engine from s&s is an impressive bolt-in upgrade that really wakes up a tired evolution engine with crisper acceleration and a great v-twin sound. The customer service resolved my delayed delivery issues quickly too.