For all your turbo needs, please visit www.krsturbos.co.uk or search them on facebook.

Krs is a reputable turbo manufacturer/ supplier. One of very few we have come across who can set up the VNT correctly when going hybrid.

For z19dth engines, We recommend buying there GT1856 to see upto 270bhp (with supporting mods, see below)

Be sure to mention TP Remaping when visiting them ;)

Part numbers for mods:
Replacment Pierburg boost control solenoid:703003010
80 mm MAF sensor :0281002764
4 bar map sensor :0281002576
2200 fuel pressure rail sensor:0281006064 (DO NOT BUY THIS PART FROM EBAY) https://www.lrdirect.com/lr020693-sensor?keep_https=yes
R80 high pressure fuel pump :0445010173

Astra 888 limited Edition 58/100

1.9 cdti Dual map 160/200bhp

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Full engine rebuild, brand new gearbox with uprated bearings and larger bell housing. Polly bushed all round. New suspension all round, costing a few thousands of pounds 

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Modifications are as follows;

• Straight though system, Decat

• 80mm maf sensor

• 2.2 rail bar sensor

• 4 bar map sensor

• Turbo Dynamics Stage 3 WGM

• Sache Performance Clutch

• AIRTECH Intercooler w/ shortened pipes

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Made 235bhp & 381ftlb of torque, this was the lower end of the spectrum, we did manage to get 255bhp & 394ftlb but the stock injectors were maxed out and we would prefer to play it safe by turning the fueling down a little. Customer plans to fit a new R80 high pressure fuel pump and bigger injectors, which will see the full 255bhp if not more!

Astra H 1.9 CDTI

Stock 150bhp & 319nm torque
Hybrid Tuned 245bhp & 470nm

Modifications Include;

1756 hybrid (KRS TURBO)
4bar map
2200 rail sensor
R80 HPFP
Airtech front mountcooler
2.5inch turbo back Exhaust system
K&N Panel filter

Astra H 1.9 CDTI

Stock 150bhp & 319nm torque
Hybrid Tuned 239bhp & 429nm

Modifications Include;

Hybrid turbo 1756
FMIC
80mm MAF
2200 FPS
4 Bar MAP sensor
decat straight through system

Astra 1.9 CDTI

Stock 150bhp & 319nm torque
Hybrid Tuned 268bhp & 505nm

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Modifications Include;
Gt1856 turbo
Stock injectors
80mm maf
2200mbar fps
4bar map sensor
R80 fuel pump
Airtec intercooler
2.75 exhaust system
3inch intake pipe to turbo

REMOTELY TUNED IN BELGIUM
Astra H 1.9 CDTI

Stock 120bhp & 271nm torque
Hybrid Tuned 227bhp & 490nm

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Modifications Include;

Hybrid turbo GT1752
(KRS TURBO)
FMIC
2200 FPS
4 Bar MAP sensor
2.5inch turbo back Exhaust system

Astra H 1.9 CDTI

Stock 150bhp & 319nm torque
Hybrid Tuned 270bhp & 475nm

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Modifications Include;

Turbo GT1856 (KRS TURBO)
FMIC
80mm MAF

R80 HPFP
2200 FPS
4 Bar MAP sensor
2.5inch turbo back Exhaust system