---
product_id: 51109410
title: "Flotek 203505 Aluminum Cylinder Head for Small Block Ford"
brand: "flotek"
price: "R22828"
currency: ZAR
in_stock: true
category: "Flotek"
url: https://www.desertcart.co.za/products/51109410-flotek-203505-aluminum-cylinder-head-for-small-block-ford
store_origin: ZA
region: South Africa
---

# 180 cc intake chamber 1.940 / 1.550 in valves Universal fit for Small Block Ford Flotek 203505 Aluminum Cylinder Head for Small Block Ford

**Brand:** flotek
**Price:** R22828
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock your Ford’s hidden horsepower with Flotek precision!

## Quick Answers

- **What is this?** Flotek 203505 Aluminum Cylinder Head for Small Block Ford by flotek
- **How much does it cost?** R22828 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/51109410-flotek-203505-aluminum-cylinder-head-for-small-block-ford)

## Best For

- flotek enthusiasts

## Why This Product

- Trusted flotek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **High-Performance Intake:** Generous 180 cc intake chamber designed to boost combustion efficiency
- • **Pro-Grade Machined Finish:** Expertly machined exterior ensures perfect sealing and long-lasting reliability
- • **Universal Small Block Fit:** Seamlessly compatible with all Small Block Ford engines—upgrade without hassle
- • **Lightweight Aluminum Build:** Durable yet lightweight aluminum construction for enhanced engine response
- • **Precision Valve Engineering:** Optimized 1.940 / 1.550 inch valves for peak airflow and power

## Overview

The Flotek 203505 Aluminum Cylinder Head is a high-quality, machined aluminum component designed for Small Block Ford engines. Featuring 1.940 / 1.550 inch valves, a 180 cc intake chamber, and a 58 cc combustion chamber, it delivers improved airflow and combustion efficiency. Its universal fit and lightweight design make it an ideal upgrade for performance enthusiasts seeking reliable power gains.

## Description

"Cylinder Head, Assembled, 1.940 / 1.550 in Valves, 180 cc Intake, 58 cc Chamber, 1.470 in Springs, Aluminum, Small Block Ford.

## Features

- Package dimensions: 8.8 h x 24.1 l x 10.3 w (inches)
- Country of origin : united states
- Package weight: 27.0 pounds
- Package dimensions: 24.1 l x 8.8 h x 10.3 w (inches)
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BZM6EZM |
| Best Sellers Rank | #2,245,903 in Automotive ( See Top 100 in Automotive ) #17 in Automotive Performance Engine Cylinder Heads #69,139 in Automotive Replacement Engine Parts |
| Brand | Flotek |
| Customer Reviews | 4.1 4.1 out of 5 stars (23) |
| Date First Available | January 1, 2012 |
| Exterior | Machined |
| Item Weight | 26.6 pounds |
| Item model number | 203-505 |
| Manufacturer | Flotek |
| Manufacturer Part Number | 203505 |
| Model | Cylinder Head |
| Product Dimensions | 24.4 x 10.3 x 8.6 inches |

## Images

![Flotek 203505 Aluminum Cylinder Head for Small Block Ford - Image 1](https://m.media-amazon.com/images/I/61Khrz4pVLL.jpg)

## Questions & Answers

**Q: What is the maximum lift for these heads?**
A: They say good to .550 lift with roller cam.

**Q: Would these fit a 1987 351w??**
A: They will fit a  87 351. However you will want to make sure your compression ratio doesn't jump to high as these heads have a much smaller combustion chamber than stock.

**Q: With this work for a 1965 289?**
A: it will fit but you will have to get differant rocker arms tne studs will not work with stock rockers i got roller rockers with mine

**Q: Can I use these heads with a flat tappet cam, ive looked at all the questions and half say no and half say yes?**
A: Yes I'm running a comp cams Big mutha thumpr cam flat tappet

---

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**Shop now:** [https://www.desertcart.co.za/products/51109410-flotek-203505-aluminum-cylinder-head-for-small-block-ford](https://www.desertcart.co.za/products/51109410-flotek-203505-aluminum-cylinder-head-for-small-block-ford)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-11-10*