| cams and upgraded cams. Here is Brian Labender's car. Uses our original BB turbo upgrade. We used stock cams for the first dyno and then cams were upgraded to Z1(272) cams. Both dynos were on pump gas and running 19psi. HE also has factory cats. For your viewing pleasure- };> Before
 After
 Looks like close to 40RWHP more and the torque is right about 100ft/lbs greater at 6500RPM.
John Parham www.z1motorsports.com 1990+ Nissan Z specialists Used Parts, New parts, Service/Repair and Performance 1200 Carrollton Hwy Temple, Ga 30179 770-562-8668 770-562-8664 (fax)
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