Some small development on the Twin Turbo area, spoke to GTM, got a very good deal as they're running a GroupBuy at the moment:
GTM Turn-Key Kit: $5,595
Normal price $6,795
•Twin Turbo, 18G blowers
•Cast Ductile Iron Exhaust Manifolds
•Pre-Bent Stainless Steel Heat Shields
•Exhaust Manifold Install Hardware Kit
•4-Ply High Resistance Nomex Silicon couplers
•Stainless Steel T-Bolt clamps
•Twin 3" x 12 x 12 Bar and Plate Core Intercooler Rated at 900hp (combined)
•Polished Aluminum Piping
•Pre-made steel braided oil and coolant Supply & Return lines
•Mitsubishi water & oil cooled turbocharger
•Cold Air Intake System (using k&n filters)
•TiAL Q or Turbosmart Raceport Blow-off Valves
•GTM Internal Wastegate Actuators
•GTM Turbine Outlet to Front Pipe Adapters
•GTM High Capacity, Baffled, Oil Pan
•All Necessary Hardware and Installation Instructions
•GTM Spec ECU Flash using UpRev Osiris
•GTM Basic Fuel System with Walbro 255lph Fuel Pump and Bosch EV14
8psi 91 octane
395.9 RWHP (422.1 Dynojet equivalent)
351.1 RWTQ
(46% more than stock)
11psi 91 octane
494.4 RWHP (527.1 Dynojet equivalent)
395.9 RWTQ
(82% more than stock)
Turn-Key kits come with the GTM Spec ECU flash and upgraded fuel system components. These kits are designed to deliver a complete package that can be installed on a car and perform flawlessly out of the box.
These turbos are water cooled and oil lubricated journal bearing turbos with a great track record of reliability, performance and value. Available with our kits are three different turbo options: 16g (600hp), 18g (700hp), and 20g (900hp). All three turbo options cost the same. Since the VQ37VHR is such a great engine, the 16g and 18g options are great for stock motor builds while the 20g is the way to go for built engine, high horsepower setups.
Since this kit was designed to be as unobtrusive as possible, it is the only turbo kit that retains the factory crash bar. Also, there are no permanent modifications that have to be done to the car to install and run this kit successfully with outstanding performance. In addition, the engine can remain in the vehicle for installation.
Also will be doing the
Valve Body upgrade - $880.92
http://www.gtmotorsp...&cat=262&page=1
and the
25 row transmission cooler - $462.92
http://www.gtmotorsp...productid=17545
At some later stage, perhaps I'll be doing this as well:
GTM Torque Converter Upgrade For the 7 Speed Unit $625.00
http://www.gtmotorsp...&cat=262&page=1
All coming together nicely so far