Tonys Spec Engine Assy

Description

Complete Racing Spec Motor by Tony’s Competition Engines

1/25 Scale Asphalt Modified

A fully assembled, competition‑grade racing motor modeled after Tony’s Competition Engines’ proven Asphalt Modified powerplants. This complete engine package is designed for builders who want maximum realism, accurate component geometry, and a ready‑to‑paint assembly that drops directly into any 1/25 Modified chassis.

Every component in this motor — block, heads, intake, pulleys, ignition, and accessories — is 3D printed on Elegoo Mars 3 Pro–series resin printers using high‑resolution settings to capture casting texture, mechanical detail, and precise proportions. Supports are generated in CHITUBOX Software for optimal print stability and minimal cleanup.

Each assembly is cleaned with degreaser and 91% isopropyl alcohol, fully cured, and delivered ready for primer and paint.

Detailed Description (Based on Typical Tony’s Spec Engine Geometry)

This Complete Racing Spec Motor features a full top‑to‑bottom engine build, including:

• Fully Detailed Engine Block Correct small‑block proportions with crisp deck surfaces, realistic casting texture, and clean cylinder‑bank geometry.
• High‑Performance Cylinder Heads Cleanly printed head profiles with accurate port locations and realistic bolt‑flange thickness.
• Performance Intake Manifold Holley‑ or Edelbrock‑style manifold geometry with defined runner openings and a clean carburetor mounting pad.
• Carburetor Assembly Crisp detail across the body, bowls, and air‑horn area — ideal for metallic finishes and fuel‑line detailing.
• Front Pulley & Belt System Race‑style pulleys with smooth circular faces and a properly contoured belt loop.
• Ignition System Components Distributor body, cap detail, and plug‑wire routing points printed cleanly for easy detailing.
• Headers (Left & Right) Four‑tube primary headers with smooth bends and realistic collector transitions.
• Accessory Mounts & Brackets Clean resin surfaces and correct scale thickness across all accessory mounting points.
• Realistic Fabrication Style The entire assembly replicates the look of a professionally built, dyno‑proven Modified racing engine.

This motor integrates seamlessly with Hurd Hobbies driveline kits, chassis assemblies, cockpit components, and full engine‑bay detailing packages.

Key Features

• Complete Engine Assembly: All major components included and pre‑aligned.
• Ready to Paint: Fully cleaned, cured, and prepped for primer.
• Professional Resin Workflow: Degreased and rinsed with 91% IPA for a residue‑free finish.
• High‑Detail Printing: Produced on Elegoo Mars 3 Pro (and Mars‑series equivalents) for crisp edges and smooth surfaces.
• Optimized Support Strategy: CHITUBOX‑generated supports minimize sanding and preserve fine detail.
• True‑to‑Scale Geometry: Designed specifically for 1/25 Asphalt Modified builds — SMART Tour, Whelen Modified, and similar chassis styles.

What You Receive

A clean, crisp, paint‑ready Complete Racing Spec Motor modeled after Tony’s Competition Engines — the most realistic full engine assembly available for 1/25 Asphalt Modified builds.