Notices
C1 & C2 Parts C1 & C2 Corvette Performance Parts, Rare NOS and NLA Chevy Parts, Wheels & Tires, Exterior Enhancements, Aftermarket

FS: 1966 427-425 hp short block

Thread Tools
 
Search this Thread
 
Old Jun 8, 2026 | 08:10 PM
  #1  
plaidside's Avatar
plaidside
Thread Starter
Le Mans Master
Photoriffic
Liked
Loved
Top Answer: 5
 
Joined: Apr 2000
Posts: 5,106
Likes: 1,364
From: New York New York
2024 C1 of the Year Finalist - Unmodified
2024 C2 of the Year Finalist - Unmodified
2023 C2 of the Year Finalist - Unmodified
2023 C1 of the Year Finalist - Unmodified
Default 1966 427-425 hp short block

1966 Chevrolet Corvette 427 – 425 hp engine

I purchased this engine to use in a project but I recently purchased a 70 LT-1 that sat for 29 years. Too many projects, also installing an EFI unit on my 70 442, so this has to go.

Asking $7,000.00 OBO. Prefer local PU or can travel short distance.

If more pictures are needed or any questions, please PM me.

Joe

Hi-Perf Block – 3869942

Never been decked

Date – B-4-6 = February 4th, 1966

Pad – TO311IP

Vin - 6117334

4 Bolt Mains

Balanced Crank

Solid Lifters

.060 Over Pistons

Oil Pump and windage tray

Timing cover

Balancer

No ridge in cylinder bore

Roller Chain

Was told it what used once in an oval track car and removed.










Last edited by plaidside; Yesterday at 08:24 PM.
Reply
Old Today | 07:56 AM
  #2  
plaidside's Avatar
plaidside
Thread Starter
Le Mans Master
Photoriffic
Liked
Loved
Top Answer: 5
 
Joined: Apr 2000
Posts: 5,106
Likes: 1,364
From: New York New York
2024 C1 of the Year Finalist - Unmodified
2024 C2 of the Year Finalist - Unmodified
2023 C2 of the Year Finalist - Unmodified
2023 C1 of the Year Finalist - Unmodified
Default

Ttt
Reply




All times are GMT -4. The time now is 09:01 AM.

story-0
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-1
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-2
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-3
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-4
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-5
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-6
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-7
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-8
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-9
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE