Performance Upgrades
22577 articles
- Are Performance Ecu Tunes Worth It for Pontiac 400? Owner Experiences and Power Gains
- Top 5 Performance Upgrades for the Pontiac 400: from Intake to Ignition for 400+ Hp
- Real-world Results: 350 Hp to 470 Hp with Comp Cams Thumper Cam and Exhaust Upgrades
- Is Investing $1,500 in Pontiac 400 Mods Worth It? Owner Experiences with Turbocharging and Big-block Upgrades
- Installing Edelbrock Performer Rpm Cam on a Pontiac 400: Boost Your Power by 75 Hp
- 4th Gen Firebird Performance Problems? How to Fix Loss of Power After Mods
- Installing a $750 Sct Tuner on Your 4th Gen Firebird: Power Gains and Performance Tuning
- Performance Tuning Tips for 4th Gen Firebirds: Maximizing Power and Reliability
- 4th Gen Firebird Suspension Upgrades to Handle Increased Power and Improve Performance
- How to Achieve 50-70 Hp Gains on Your 4th Gen Firebird with $500 in Mods
- Best Performance Chips for 4th Gen Firebird: Comparing Hypertech and Jet Power Chips
- Cost Breakdown of a Full 4th Gen Firebird Build: from Headers to Ecu Tuning for 350+ Hp
- Dyno-tested: How a 75mm Throttle Body Boosts 4th Gen Firebird Power and Response
- Cai Performance Chips: Are They Worth $150 for a 20 Hp Increase on Your 4th Gen Firebird?
- Turbocharging a 4th Gen Firebird: Costs, Installation Tips, and Real-world Power Outcomes
- Rt Intake Manifolds Vsstock: Which Offers Better Performance for Your 4th Gen Firebird?
- Maximum Power Gains on the 4th Gen Firebird: a 350-400 Hp Upgrade Guide
- Best 4th Gen Firebird Transmission Mods for Increased Power Handling and Durability
- Upgrading the 4th Gen Firebird Differential for Better Launches and Power Transfer
- Performance Tuning on a 4th Gen Firebird: What to Expect from a $500 Dyno Tune
- Comparing Performance Chips for 4th Gen Firebird: Which One Delivers 20 Hp for $150?
- Maximizing 4th Gen Firebird Power: How a $1,200 Pcm Tune Adds 50 Hp
- 4th Gen Firebird Dyno Results: How Mods Translate to Real-world Power Gains
- Real Owner Reports: 4th Gen Firebird Gains 50 Hp with Stage 2 Kit from Pcmofnc
- Real-world Results: 4th Gen Firebird with Ls1 Swap Gains 80 Hp and 50 Tq
- Boosting 4th Gen Firebird’s Power with Aftermarket Ecu Tunes: Brands and Expected Gains
- Real Owner Reviews: How a $1,200 Hypertech Programmer Transformed My 4th Gen Firebird
- Diy 4th Gen Firebird Performance Tune: Save Money and Achieve +40 Hp
- Upgrading to 3.73 Gears in Your 4th Gen Firebird: Performance Benefits and Cost Breakdown
- Real Owner Reviews: Does the $2,000 Ls1 Swap Improve 4th Gen Firebird Performance Significantly?