TWS High Performance 3.5lt Rover Long Block - 260hp 250tq
TWS MotorsBuyers responsible for arranging and paying for shipping. We can supply a crate that needs to be returned. A good usable 3.5 core must be provided in return.
Our best selling high performance 3.5lt package will transform your stock Rover V8. From 133hp stock to 260hp* with our 3.5lt High Performance package it is the perfect setup to wake up your car.
- Rebuilt 3.5lt
- High Compression (10:1) pistons
- Ported Heads with big valves and heavy duty valve springs - Specs here
- TWS Motors Performance cam kit, w/ HD valve springs - Kit here
- Heavy Duty Cloyes double roller timing chain
- Balanced engine assembly
- Reworked internals for better oil pressure
- Push rod holes enlarged
- DOES NOT include rockers or push rods
We recommend running the following parts if you do not already have an upgraded fuel, ignition and parts
- Four Barrel conversion kit Rover V8 or Sniper Four Barrel conversion kit
- 123Ignition Programmable Distributor Rover V8
- MSD 8mm Wires Pre-cut for Rover V8 (WSPCW6) (Black)
- TWS Heavy Duty Performance Push Rods - Rover V8
- TWS Rebuilt Rocker Shaft Assembly for Rover V8
*hp numbers are dependent on fuel and ignition setup
Buyers responsible for arranging and paying for shipping. We can supply a crate that needs to be returned. A good usable 3.5 core must be provided in return.
Looking for only a short block? Click here
Reviews
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How To Transform Your TR8
I've had my 8 for about 7 years. It is a lower mileage (less than 40,000) Pre-production FHC. The car ran very well, the engine was strong, but after spending a long weekend in Vermont with Woody and a bunch of other really great people I wanted the car to have more. So right before Christmas my wife convinced me to go for the engine upgrade. Sent the engine to Woody and got it back a couple of months later. The process was great. Woody talked to me about what I wanted the engine to be, how I drove the car, and kept in touch while the engine was being built. We went with a high compression setup that included pistons, 4L heads, and a Woody selected Erson cam. The car is completely different now. So much quicker off the line and then pulls forever. Oh and the sound it makes! The biggest problem I have now is staying at a "reasonable" speed. I highly recommend this upgrade.