Name: ATR28 T2 300~500HP SR20det / CA18det upgrade turbocharger
SKU: ATR28
Availability: InStock

Brand: HyperGear
Product Code: ATR28

ATR28 series turbochargers are engineered for the majority of 4 cylinder 1.5~2.5L engines.

There are total of four different options available, rating from 300HP to 500HP based in .64 and .86 turbine housings.

For CA18det / Sr20det users, please do note there is a 3mm differences in between T25 and T28 housings in two of the dump studs, most aftermarket dump pipes does allow the extra clearance, in case of factory dump pipes, about 1.5mm might needs to be filled.

This turbocharger must work with an fully operational blow off valve (BOV).

Please check out our “Dyno results” tab for power figures and vehicle setups.

The leading time to build is roughly 10 working business days.

Current version released date: 09/05/2018

Warranty: 12 Month unlimited KM warranty comes with all of our turbochargers. Warranty voids if failure caused from Installation faults, Oil starvation, Operational, faults or object damages, We are not liable for the cost of many mechanical charges involved in fitting or removing of the product nor any shipping costs involved.

Weight	9 kg
Dimensions	20 × 20 × 20 cm

Specification

Turbochargers
Specifications	300~500HP. T2 turbine print. Turbine A/R .64 and .86. Journal bearing or ball bearing core. Made for internally or externally gated applications.
Engine	Recommended for 1.5L to 2.5L petrol engines, and Diesel engines.
Warranty	HyperGear built turbochargers comes with 12 month unlimited KMs warranty. This warranty does not cover failures cased from foreign objects or oil related issues.

Dyno Results

Results:
CA18Det: CP Forged Pistons Tomei 270 Dur / 11mm Lift Cams 800CC Fuel injectors Z32 Air flow meter, NisTune ECU HPVA CA Front mount Intercooler Kit 3inch Turbo back exhaust Ported and polished engine head 2.5inch Throttle body.

SR20det: JE forged pistons Tomei Valve springs BC Stage 2 cams. Greddy Adjustable cam gears Power Enterprise 650cc injectors Adaptronic plug-in ECU 600x300x75mm PWC Cooler kit 3.5inches Xforce turbo back exhaust Split fire coil packs Steam pipe exhaust manifold

ATR28G1
CA18det P98 fuel 235rwkws @ 25psi	SR20det No VCT P98 225rwkws @19psi


ATR28G2
CA18det P98 269rwkws@24psi


SR20det P98 272rwkws@22psi	VCT Enabled


ATR28G3
SR20det, VCT engaged, P98, 283rwkws @23psi


CA18det, P98, 283rwkws @ 25psi


ATR28G4
CA18det, C16, 344rwkws@24psi	CA18det P98,316rwkws@24psi