Enhance Performance Astra H 1.9 CDTi Z19DTH GTB2260 Turbo Kit
The WGM Astra H 1.9CDTi 16v GTB2260 Manifold kit has been designed as a direct replacement for the OE turbocharger. Included in this kit is most of the components required to complete the GTB2260 conversion.
The WGM Astra H 1.9CDTi 16v GTB2260 conversion manifold has been tried and tested on our own Race Van over the past year with impressive results. We have seen higher HP and Torque figures, yet still retaining OEM levels of drivability and fuel consumption. Our kit is very simple to fit. It is possible to retain the AC but modifications must be carried out to the turbos compressor cover, for an additional cost. There is no need for a ‘slimline fan’ with this kit, as this kit was designed with the OE radiation fan still in place.
This kit has been produced to the highest standards, with a fully TIG welded thick wall stainless steel manifold, featuring back purged welds for ultimate reliability. A TIG welded, back purged down-pipe is also included, which will suit both types of GTB flange, along with mating perfectly to the OE Vauxhall pre-cat-back exhaust system. A new 80mm lightweight aluminium intake pipe has been constructed to suit either 80mm or 90mm MAF sensors (Supplied with coupler for 80mm), and has been powder coated with a durable satin black finish.
Power figures of between 260hp and 300hp can be seen with the correct supporting modifications and software.
The Turbo kit also includes a new Melett GTB2260 Turbocharger, Vacuum conversion bracket and actuator over the manifold only kit.
Please note the turbocharger will arrive ready to install, required clocking with VNT setting This Service can be offered to our bespoke VNT settings, clocked to bolt straight on. Stop screw install, Actuator arm modified and VNT flow tested by Turbo Dynamics – If you do not require this service, there is a saving of £245.
Included in the kit are the following items;
- Z19DTH GTB2260 Stainless Steel Log Manifold
- 2.5” Stainless Steel TIG Welded Downpipe (Direct fit to stock system)
- 80mm Alloy Intake Pipe inc Silicone Couplers & Clips
- Teflon Braided Oil Feed
- Direct fit oil return turbo and block fittings
- JS Performance Boost hose
- Dipstick Tube Spacer
- GTB2260 Turbocharger
- Vacuum Conversion Bracket
- Vacuum Actuator