TDI Posted January 28, 2008 Share Posted January 28, 2008 Hi Everyone I don't know if anyone has seen this before, but I though it may be of interest to some. This 350Z has some mild tuning such as Milltek exhaust, induction kit and Unichip. We installed and tested some HKS exhaust manifolds recently and were impressed with the results. Unfortunately this car had been previously fitted with some poor quality high flow catalytic converters - the pipework is 50mm (instead of 60mm) and not mandrel bent. You can see that the power and torque is restricted fromm 5500rpm upwards becasue of this. We shall be manfacturing some decents cats next week and installing the Cosworth plenum kit, so that should cheer things up nicely Quote Link to comment Share on other sites More sharing options...
TDI Posted January 28, 2008 Author Share Posted January 28, 2008 Hi Everyone I don't know if anyone has seen this before, but I though it may be of interest to some. This 350Z has some mild tuning such as Milltek exhaust, induction kit and Unichip. We installed and tested some HKS exhaust manifolds recently and were impressed with the results. Unfortunately this car had been previously fitted with some poor quality high flow catalytic converters - the pipework is 50mm (instead of 60mm) and not mandrel bent. You can see that the power and torque is restricted fromm 5500rpm upwards becasue of this. We shall be manfacturing some decents cats next week and installing the Cosworth plenum kit, so that should cheer things up nicely Quote Link to comment Share on other sites More sharing options...
Toon Chris Posted January 28, 2008 Share Posted January 28, 2008 Looking forward to some Cosworth figures, although one change at a time please i.e. dyno with the new cats and then dyno with the only change being the Cosworth Plenum. I think we are all keen to see if the Cosworth is more than just a pretty lump of metal Quote Link to comment Share on other sites More sharing options...
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