Quote:
Originally Posted by kerrit
From my research, most people have been fine on the OTS maps. It also seems like the S63TU rods aren't inherently weak, but when you detonate at those power/tq levels, it makes sense something could go wrong.
Fuel quality, spark plugs and o2 sensor health play a big part. You should also be data logging regularly. There is no compromise here, you need to keep an eye on the health of these components every so often.
Don't want to have to worry about these areas as much? Go with a torque limiting map that also biases for a richer AFR than other tunes. My plan is to go with OpenFlash because of this.
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The clutches will go out before a rod with a reputable stage 2 tune of nearly 700whp
And rod bearings are a weak point not the f'n rods bending the rods bend from having way too much torque on the low end ...boosting it up at fucking peak boost at 2000 RPM or some shit
yeah that's what jerks offs that upload off the shelf maps do, set crazy target values etc etc