Greddy Twin Turbo tuned with Osiris at ZCar Garage
07-23-2010, 10:36 AM
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Greddy Twin Turbo tuned with Osiris at ZCar Garage
The car is fresh out of the shop and so far so good!
Rob did an awesome job of getting the car right. He ran into a couple of snags with the UpRev software, but he was able to will his way through it and come out on top with some pretty good results.
Specs:
VQ35DE
Greddy Twin Turbo 18g @ 8.38lbs of boost
RC650cc injectors
Fuel Return Line with drilled out fuel rail restrictor plates
Walboro Fuel Pump
UpRev Osiris
HPX MAF sensor
APS 2.5" true dual exhaust
Approx. 40k miles
Manual Transmission
91 Octane
Attached is the dyno and according to Rob it's a pretty conservative tune. Aggressive should be really interesting then. Also noteworthy is that the motor has a rattle emanating from the head which he suspects to be a loose shim bucket. We'll tackle that when we do cams...YEEEE!!
Rob did an awesome job of getting the car right. He ran into a couple of snags with the UpRev software, but he was able to will his way through it and come out on top with some pretty good results.
Specs:
VQ35DE
Greddy Twin Turbo 18g @ 8.38lbs of boost
RC650cc injectors
Fuel Return Line with drilled out fuel rail restrictor plates
Walboro Fuel Pump
UpRev Osiris
HPX MAF sensor
APS 2.5" true dual exhaust
Approx. 40k miles
Manual Transmission
91 Octane
Attached is the dyno and according to Rob it's a pretty conservative tune. Aggressive should be really interesting then. Also noteworthy is that the motor has a rattle emanating from the head which he suspects to be a loose shim bucket. We'll tackle that when we do cams...YEEEE!!
Last edited by mdcruz88; 07-23-2010 at 03:17 PM.
07-23-2010, 11:17 AM
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Congrats and enjoy. I love my Greddy kit.. I agree about the cams though. No point in just doing cams if keeping the stock bottom end as your pretty close to the considered safe zone of the stock block (400hp) anyways.
Last edited by IslandZavage; 07-23-2010 at 11:18 AM.
07-23-2010, 11:23 AM
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Definitely agreed. Already hawking the marketplace for built long/short blocks. A steal of a deal is bound go pop up sooner or later!
I was considering working on traction first, but I never track and LA roads are terrible so...more powah it is!!!
I was considering working on traction first, but I never track and LA roads are terrible so...more powah it is!!!
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07-23-2010, 06:29 PM
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Congrats on da new power... I was sure you'd get higher numbers n if im not mistaken it's a dynojet so reads higher than normal... Is the 91 octane really holding you back compared to 93 we have in FL?
07-23-2010, 09:13 PM
#17
This time around I'm using the HPX MAF and shooting for considerably more whp.
07-23-2010, 10:02 PM
#20
