Engine Modifications
15328 articles
- Lexus Is-f Aftermarket Ecu Tunes: Gains of 40-50 Hp from Efi Live and Unichip
- Lexus Is-f Cobb Tuning Hardware: Installing a Stage 2 Turbo Kit for 100 Additional Hp
- Installing a Stillen Supercharger on Your Lexus Is-f: Boosting Power by 80 Hp for $5,500
- Lexus Is-f Supercharger Kit Installation: Adding 100 Hp for $4,500 – Is It Worth It?
- Lexus Is-f Power Gains from Greddy Turbo Kit: 150 Hp Increase at $5,000 Investment
- Best Ecu Tune for Lexus Is-f: Unlock 70 Hp with Cobb Accessport Custom Remap
- Cost Breakdown: Installing a Cobb Tuning Ecu Remap on Lexus Is Yields 25 Hp for $1,100
- Lexus Is Turbocharger Upgrade: Installing a Garrett Gtx 2867r for an Extra 80 Hp at $2,200
- Cost Analysis: Upgrading Your Lexus Is to 400+ Hp with Superchargers and Supporting Mods
- Installing a Greddy Turbo Kit on Your Lexus Is: Step-by-step Guide to 50+ Hp Gains
- Lexus Is Performance Handling Mods: Adjustable Coilovers & Sway Bars Installation
- Lexus Is Performance: Comparing Aftermarket Camshafts for a 15 Hp Increase
- Lexus Is Custom Turbo Kits: Achieving 100+ Hp Gains with Garrett or Precision Components
- Lexus Is Ecu Tuning: How to Add 30-40 Hp Using Uprev and Ecutek Remapping Software
- Lexus Is 350 F Sport Power Boost: Installing a Jackson Racing Supercharger for 70 Hp More
- Installation Tips: Replacing the Xj 4.0 Throttle Body for Better Response—step-by-step at $150
- Xj 4.0 Power Mods: Comparing the Impact of a Mopar Performance Camshaft Upgrade for $600
- Xj 4.0 Supercharger Install: Step-by-step Guide to Adding 80+ Hp for Under $3,000
- Xj 4.0 Performance Camshaft Swap: Unlock 20+ Hp for $1,200 in Parts and Labor
- Xj 4.0 Turbocharger Kits: Boost Power from 180 to 250 Hp for $3,500 Installed
- Cost Vsbenefit: Adding a Cold Air Intake and Ecu Tune to Your Xj Cherokee for a Total of 70 Hp Increase
- Best Aftermarket Camshafts for the 4.0l Xj Cherokee: Power Gains, Costs, and Installation Tips
- Xj Cherokee 4.0l Engine Upgrades: Best Camshafts, Headers, and Ecu Tuners for 40+ Hp Gains
- Xj Cherokee Turbo Upgrade: Installing a Garrett Gt17 Turbo Kit for 80+ Hp Gain
- Upgrading Your Xj Cherokee with a Jasper Remanufactured Engine: Costs, Installation, and Performance Boosts
- Xj Cherokee Turbo Upgrade Guide: Adding a Garret T3 Turbo for 80 Hp More
- Are Aftermarket Headers Worth It? a 20 Hp Increase for the Xj Cherokee with Gibson Headers
- How to Install a Throttle Body Spacer on Your Xj Cherokee for Extra Torque
- Step-by-step Guide to Installing a Thundermax Ecu on Your Xj Cherokee
- Xj Cherokee 0-60 Acceleration Improvements: Testing Before and After Installing a Throttle Body Spacer