Exhaust cutout blog
Explore exhaust cutout guides, performance benefits, installation tips, sound control strategies, and real-world upgrades to help you maximize exhaust flow and driving experience.
Diesel Towing, Regen, and EGT: What Truck Owners Need to Watch
A practical guide to regen while towing, EGT trends, DPF warnings, scan data, and tune risk for diesel truck owners.
EZ Lynk for Duramax: Engineering the LML & L5P (6.6L) Tuning Guide
Complete EZ Lynk guide for Duramax owners. Covers LMM, LML, L5P compatibility, ECM unlock, horsepower gains, remote tuning, diagnostics, and setup tips.
EZ Lynk for 6.7L Cummins: Setup, Tuning, Compatibility & Buyer’s Guide
A practical guide to EZ Lynk for 6.7L Cummins covering compatibility, setup, towing, transmission tuning, bypass requirements, and the buyer questions real diesel owners ask.
EZ Lynk for Powerstroke: 6.4L & 6.7L Setup, Tuning, and Buyer’s Guide
See whether EZ Lynk is right for your Powerstroke with a clear breakdown of setup, tuning goals, reliability considerations, and buyer-focused FAQs.
EZ Lynk Auto Agent 3: Buyer’s Guide for Diesel Truck Owners
A practical guide to EZ Lynk Auto Agent 3 covering how it works, compatibility, hidden costs, legal considerations, and what diesel truck owners should confirm before buying.
Does a Cat-Back Exhaust Add Horsepower? Real HP Gains Explained
An evidence-based guide to cat-back exhaust horsepower gains on stock, turbo, and diesel vehicles, including airflow, drivability, and whether the upgrade is worth it.
How to Choose a Reliable DPF Delete Shop for Your Diesel Truck
Tired of restrictive DPF systems and limp mode? Discover how to choose a reliable DPF delete shop that offers precision-fit hardware and performance tuning to reclaim your truck's reliability and...
F-150 Exhaust Guide: Muffler Delete vs. Performance Muffler
Mechanical Engineer John Lee analyzes F-150 exhaust mods. A technical comparison of thermal efficiency, acoustic drone, and durability between muffler deletes and performance systems for EcoBoost and Powerstroke platforms.
Real Owner Review: Installing the SPELAB All-in-One Delete Kit on a 2019 Ram 6.7L Cummins (ft. Nock Ranch)
Nock Ranch tests the SPELAB All-in-One Delete Kit on a 2019 Ram 6.7L Cummins. Discover the shocking soot buildup, hear the 5-inch exhaust, and get pro installation tips for your...
Spelab step-by-step guide to using radiator overflow tank cooling
Author: SPELAB Mechanical Engineer (focusing on car modification for 10 years) You're cruising down the highway, and everything seems fine until you glance at your temperature gauge. It's creeping into...
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