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Monday, September 27, 2010

TDC Recap.. Weekend of 9/24-9/26

Weekend started off strong for TDC. First it started off with some tuning. Here are the cars and setups that were tuned.

Cam's car made it onto the dyno on Friday. After changing the head gasket, he was looking for a retune on wastegate pressure.

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Here is the setup:

Stock SR20DET
HKS 256 Cams
Greddy Pulleys
Greddy Oil Pan

Isis Intake Manifold
Apexi Intercooler Kit

Nismo 740cc Injectors
Sard FPR
Walbro 255 LPH Fuel Pump

Full Race Turbo Manifold
GT3071r
Tial 38mm Wastegate
Apexi AVCR Boost Controller

Full Race 3" Downpipe
3" Apexi Cat back
3" Cat Pipe

Tuned on Power FC DJetro via Datalogit

Waste gate pressure is 14 psi. The boost controller will be set at 20 psi, but those numbers were not listed, per Cam's request.

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Justin brought us his SUPER clean Z32 Saturday for a tune.

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Here is the setup:

JDM VG30DETT Conversion (car was originally an NA)
Stock "manual" turbo's
850cc JECS injectors
300 degree high performance fuel rails
AMS underdrive pulley's (Crank, P/S, Alt, Water pump)
Ashspec Sport sidemount intercoolers
AMZ 15 row oil cooler
Koyo Radiator
Z1 Motorsports 1piece driveshaft
Selin Twin MAF translator (set to AVG mode)
Dual N62 MAF's
JWT intake filters (2x)
Nistune Type 2 Daughter board (installed by Andy from Autovaughn Performance)
Megan Racing 2.4" split downpipes/testpipes
Apex-i Hybrid Megaphone 60mm dual exhaust
Apex-i AVCR boost controller, (1.15 bar)

Tuned on Nistune
(previously on a ROM tune)

Justin's car was tuned with the fans off, with multiple back to back pulls, to simulate a heat soak condition. The red chart is the base pull, and the blue chart is our tune.

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Then Saturday niight TDC rolled out to Shadyside Import-Shootout. We were able to make a few runs down the track till the rain came. We will be at the next event October 30th. Here are some of the pictures from that event.

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