The new set-up has begun!!
02-16-2007, 05:12 PM
#163
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WOW, just got off the phone w/ Kev (for you inquiring minds) and right off the bat before tune he was pulling some crazy #'s. And I will tell ya, his motor suports some boost pressures well above 20lbs!!!! You do the math!! I will let Kevin speak for his own thread...
I bow down to the Apexjet the 2nd coming....
Jman
I bow down to the Apexjet the 2nd coming....
Jman
x10000
02-16-2007, 08:58 PM
#168
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I just uploaded these so they may not work for a while (thats what happened last night)
Low boost runs two different angles
http://www.youtube.com/watch?v=esdcGKwVinc
http://www.youtube.com/watch?v=oHaqkOrXqOo
Low boost runs two different angles
http://www.youtube.com/watch?v=esdcGKwVinc
http://www.youtube.com/watch?v=oHaqkOrXqOo
02-16-2007, 09:05 PM
#169
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At this point our low boost map is :
11.5 lbs at 4400 RPMs and is 510 RWH and 480 TQ great things to come on an 18 psi. map
A few bugs to work out on my return fuel system before a higher boost map
One of the first runs waste gates did were not opening
Boost shot to 23 lbs. in less than 4700 rpms! 
RWH and Torque was not logged
(nice motor build from boulder nissan thanks)
11.5 lbs at 4400 RPMs and is 510 RWH and 480 TQ great things to come on an 18 psi. map
A few bugs to work out on my return fuel system before a higher boost map
One of the first runs waste gates did were not opening
Boost shot to 23 lbs. in less than 4700 rpms! RWH and Torque was not logged
(nice motor build from boulder nissan thanks)
Last edited by kevinapex; 02-16-2007 at 09:55 PM.
02-17-2007, 07:09 AM
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kevin, Glad you made it home ok in the snow. Your Z was fast before and is going to flat haul when the final tune is on the car. I thought of another part on the return, you may want to check the nut on top of the fpr to ensure that the nut is tight and did not loosen up under vibration. This could allow the main in theory to "back out" and lower fp. I doubt that is it but it is an easy check. I will call you later today after the kids sports and touch base. I am really glad I could be their for the initial runs. I am very confident that you will meet or exceed your power goals with this set-up in the very near future. That TQ is unreal. One of the nicest TQ/HP curves I have ever seen. Thanks again for letting me come down for the dyno. Jason
