MG ZR: Cams & Maps

[procta]

I personally think the engine is healthy and strong myself.

Steve, we will stick it on the dyno and see what is what.

JP

these engines will only produce about 155 bhp from what I read a few years ago.
for some reason they read less than Rover stated, The older units can go to about 160 from 143, that's with the 52mm throttle body, air filter, and a decent exhaust.

did he replace the brown sensor? as that can make a massive difference on how these run too,
also he is better off asking the Racers to see what they run too, rather than the rover forum lot, Might be worth asking what you lads run on your cars suspension wise.