# Hampton E85 Mix Calculator

> Calculate your mix on the go!

Canonical page: [https://chrome-stats.com/d/id1529634776](https://chrome-stats.com/d/id1529634776)

## Overview

- **ID:** `id1529634776`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Daniel Hampton
- **Category:** Productivity
- **Rating:** 5.00 / 5 (3 ratings)
- **Version:** 2.2
- **Last updated:** 2026-03-22
- **First published:** 2020-09-10
- **Size:** 5.56 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/hampton-e85-mix-calculator/id1529634776)
- **Website:** [https://hamptontuning.net/pages/hampton-e85-calculator](https://hamptontuning.net/pages/hampton-e85-calculator)
- **Privacy policy:** [https://hamptontuning.net/pages/legal](https://hamptontuning.net/pages/legal)

## Description

Nail your ethanol blend every time.

Stop guessing at the pump. The Hampton E85 Calculator gives you the exact gallons of E85 and pump gas to add for any target ethanol blend — from E30 to E85.

Enter your tank size, current fuel level, and target mix
Get precise fill amounts instantly
See your estimated octane rating
Works offline, no signal needed at the pump
Fuel level helper estimates your tank from miles-to-empty
Adjustable ethanol and octane defaults for your region
Built by Hampton Tuning and real-world tested by enthusiasts. Whether you're on a flex fuel tune or dialing in a specific blend, this is the only tool you need at the pump.

## Rankings

- #557,953 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1529634776)