TWS Motors Rover V8 Engine Builds

Everyone seems to be dropping LS3’s into Defenders these days. I understand the wish for great highway performance, but it comes at the cost of vehicle authenticity. And the LS3’s signature exhaust pop really seems off brand for a vehicle meant for climbing through the countryside. The 4.6 L TWS build has been a fantastic alternative that retains the original look and trim of the venerable Rover V8 while providing an enjoyable level of performance. This engine sits at the Goldilocks point for a Defender 90. The LS3 is a beast of an engine, and can trigger a massive ripple effect in required upgrades to avoid damaging the drive train. This TWS 4.6 engine gives you the great low end torque to get you in motion, and the power to keep up with freeway traffic. For the first time in my life I’m able to coast at 70 mph, and then slightly press the pedal to pass someone on the freeway. Previously I had to stand on the accelerator to reach 65 mph going downhill. If you are looking to reporter an aging Rover, I strongly encourage you to stay stock and go with the TWS engine. I am so glad I did.