FMBP MTD-1 Engine Camshaft

Performance Camshaft for Chrysler and Dodge V8s

This Melling Performance camshaft, part number MTD-1, is a hydraulic flat tappet cam built for street-oriented power delivery. It is made in the USA and is tuned for good idle quality, low-rpm torque, and mid-range performance in compatible Chrysler, Dodge, and Plymouth applications.

Key Features

• Hydraulic flat tappet design for performance street use
• Class I cam profile with 204/214 degrees duration at .050 inch lift
• 0.421 intake lift and 0.443 exhaust lift for balanced airflow
• 112-degree lobe separation for broad torque characteristics
• Works with stock or slightly modified engines
• Suitable for manual or automatic transmission setups

Detailed Description

The MTD-1 camshaft is part of Melling’s Performance line and is engineered for domestic V8 applications that need stronger low-end response without moving into an extreme race profile. With hydraulic operation, 1.5 rocker arm ratio, and a moderate duration range, it supports drivability while improving engine output in the mid-range. This part number, MTD-1, is a fitment-based choice for classic Chrysler, Dodge Charger, Dodge Dart, Plymouth Fury, and Plymouth Valiant applications listed below.

Melling develops and tests its performance camshafts for street, RV, strip, and circle track use, giving buyers a range of profiles to match horsepower and torque goals. For builders working on a Dodge Charger or Plymouth Fury, MTD-1 offers a practical camshaft option for engines that remain close to stock but need a more aggressive performance profile.

What It Is Used For

• Restoring or upgrading camshaft performance in a compatible V8 engine
• Improving low-speed torque for heavier street vehicles
• Supporting smoother idle quality than a more aggressive race cam
• Addressing weak mid-range pull in a stock or mildly modified build
• Replacing a worn camshaft during an engine rebuild

Installation Notes and Tips

Confirm engine compatibility by year, make, and model before ordering. This camshaft is listed for non-California-compliant performance applications, so emissions requirements should be verified for the intended vehicle. Follow proper break-in procedures for hydraulic flat tappet camshafts and inspect related valve train components during installation.

Quality Assurance

Melling manufactures this camshaft in the USA and develops its performance line with controlled engineering and testing standards. Part number MTD-1 also cross-references Four Seasons 56260 for the same application.