Hey all,
Bit of a noobish thread.
I took the ZS and the ZR onto a dynapack dynorun at Auto Sport North on saturday with the .org Merseysiders and just got the printouts sent over to me. Im a little dissapointed to be honest as both were pretty far off the mark,
I dont think the bloke there has ever had a ZS 180 in there as he was really looking forward to seeing it and was puzzled by the torque curve it produced. I am a bit of a novice at dyno-runs adn rolling roads so Im not really sure what to make of it.
Both are standard bar S/S cat back exhausts.
Here is the ZS:
The figure is taken from the wheel and so called its about 20% off the flywheel so that would put it at roughly 155bhp by my workings.
I dont really know what to make of the graph tbh, could mean anything to me. Looking at it though, does it look like the VIS motors are working properly? Someone mentioned the second valve motor might not be working?
Here is the ZR as well for anyone interested. Again was hoping for better but not bad for an 11 year old car I guess. By my workings out puts it at roughly 130 bhp.
Comments and advice welcome
Cheers,
Matt