Your opinion on these two cams
http://media.putfile.com/TA-start-up
231/237
The more aggressive the lobe, the better the driveability, the more usable the torque curve.
The TSP 231/237 will be easy on springs, make great peak hp numbers with proper intake and exhaust mods, lope very hard, but it will be harder to tune and be less driveable and make less usable torque than a cam on an XER lobe.

What he said


I daily drive the MS3. In 19 months it has died twice, and both incidents were entirely my fault. It does surge at idle from time to time, but it's nothing major and typically only occurs at idle shortly after starting the car.
Have you considered the 233/239? Same basic idea as the 231 but a little bigger and has more aggressive lobes....
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