# Edelbrock Cylinder Heads 38-48 Ford/Merc (Pair)

The Edelbrock #1125 Ford Flatheads feature the original Edelbrock script logo design for Fords and Mercurys, and are cast at the Edelbrock Foundry in the USA of T-6 tempered A356 aluminum. The Edelbrock #1125 heads are rugged, ribbed internally and externally, with a large water capacity and excellent breathing characteristics. The 65cc heads support 8.0:1 compression ratio on blocks with a 3/16" base relief (stock bore and stroke), compression ratio increase is approximately 3/10 of a percent with each 1/8" stroke.

-   Increased Flow Capacity

This Part Fits:

Year

Make

Model

Submodel

1938-1940,1942-1947

Ford

1 Ton Pickup

Base

1938-1940,1942-1947

Ford

1/2 Ton Pickup

Base

1938-1940,1942-1947

Ford

3/4 Ton Pickup

Base

1940,1946-1948

Ford

Deluxe

Base

1948

Ford

F-1

Base

1948

Ford

F-2

Base

1948

Ford

F-3

Base

1948

Ford

F4

Base

1942

Ford

Model 21 A Deluxe

Base

1938

Ford

Model 82 A

Base

1938-1940,1942,1946-1947

Ford

Sedan Delivery

Base

1939-1940

Ford

Standard

Base

1942,1946-1948

Ford

Super Deluxe

Base

1946-1948

Mercury

Mercury

Base

1941

Mercury

Series 19A

Base

1942

Mercury

Series 29A

Base

1939

Mercury

Series 99A

Base

1940

Mercury

Series O9A

Base

## Details

- **Price:** 1385.87 CAD
- **Vendor:** Edelbrock
- **Type:** Heads

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1385.87 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- User 1
- Photo - out of package
- User 4
- Photo - Unmounted
- Photo - out of package
- User 3

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-cylinder-heads-38-48-ford-merc-pair)
> Updated: 2026-06-27