 | SZs new unique design improves upon our older super splits by increasing the overall diameter to 3" using a coned expansion process. The reason this type of down pipe works better is because the exhaust coming off the turbo wheel is spinning extremely fast and whipping in a circle. If the exhaust comes off the turbo wheel and enters a much larger area, it becomes more turbulent slowing the exhaust velocity. In addition, when the wastegate opens the two turbulent exhaust gases fight each other causing more turbulence. By keeping the exhaust in a pipe similar to the size of the exhaust wheel and separating the wastegate, you dramatically speed up the velocity of the exhaust gases, causing the turbos to spool about 500 RPM sooner than an open pipe design. The wastegate separator bolts to the down pipe and fits in the turbo exhaust housing creating a perfect circle for the exhaust to exit like an external wastegate turbo. Regular price: $675.00 Your price: $450.00 |
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 | Finally a 1990-1996 Nissan 300zx turbo manifold that will flow as much as a tubular manifold but cast to prevent the cracking associated with tubular manifolds. These Mike Smith 300zx manifolds are a MUST for turbos like the JWT 700bb and GT675RS!! They bolt up just like the stock 300zx cast manifolds(EGR is eliminated) and will fit all turbos made for the Z32 T2 flange.
FREE Ground shipping in the lower 48 states!!
For quicker shipping or International orders please contact us for a quote. Regular price: $1,100.00 Your price: $695.00 |
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 | These Stainless Steel Vg30 Turbo oil lines rid the use of the factory Nissan 300zx hard turbo oil feed lines on aftermarket Ball Bearing turbos.
A must for anyone upgrading to ball bearing turbochargers. Excessive oil pressure can ruin the ball bearing center section seal.
Stainless Steel braided hoses featuring an oil restrictor for ball bearing turbochargers. Includes hoses (2x), oil restrictors (2x), banjo fitting (1x), 90 degree oil fitting (1x), and instructions. Regular price: $150.00 Your price: $100.00 |
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 | This Z1 Silicone Oil Return Line Kit for Garrett BB Turbos on the 1990-1996 Nissan 300zx TT solves the problem of fitting oil drain lines on common Garrett ball bearing turbo upgrades. The tighter bolt hole spacing for the return line flanges on the bottom of the GT BB CHRAs meant slotting the holes in the flanges on existing stock lines, while the large upgraded compressor housings meant using a spacer between the metal hard line and the CHRA or either just smashing the metal hard line flat for clearance. Using a spacer on the oil drain line flange means using an extra gasket which results in more opportunities for leaks. The stock metal oil drain lines have relatively thin flanges which warp and are prone to leaks around the thin paper gasket. Also after properly clocking GT BB turbo upgrades to fit with different combinations of turbos and exhaust manifolds, the ends of the metal oil drain lines often do not line up properly with the nipples coming out of the oil pan.
This oil return line kit is the solution to the leaks and common problems. The flanges that bolt to the turbos are produced with the proper bolt hole spacing for Garrett BB CHRAs. The thick zinc plated steel flanges are fitted with an O-ring groove and high quality O-rings to provide a leak free seal against the bottom of the turbo. The 5 ply silicone hoses are custom formed to fit around larger upgraded compressor housings while flexible enough to allow for different combinations of turbos and manifolds while still connecting properly at their destination - the metal nipples on the oil pan.
These oil lines fit Garrett GT Ball Bearing turbos and the following aftermarket upgrades.
-Z1 GT535R, GT600R, GT675RS, GT725R, GT800R
-JWT Sport 530bb, Sport550bb, Sport 700bb
-HKS 2530
-Garrett GT25554R, GT2560R, GT2860RS, GT2871, and more
Regular price: $60.00 Your price: $52.00 |
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