Bonalume supercharger regulator manual

for:
Alfa Romeo 75 Turbo / V6
Alfa Romeo 90 V6
Alfa Romeo 155 Q4
Alfa Romeo 164 V6
Alfa Romeo Giulietta 1.4 TJet/MultiAir
Alfa Romeo MiTo 1.4 TJet/MultiAir
Audi S3 265 HP
Audi - all Turbo petrol engines
Fiat 124 Spider Abarth 1.4 MultiAir
Fiat 500 / 595 / 695 Abarth 1.4 TJet
Fiat 500 0.9 TwinAir Turbo
Fiat Bravo TJet
Fiat Coupé 16V Turbo
Fiat Coupé 20V Turbo
Fiat Croma I Turbo
Fiat Grande Punto Abarth 1.4 TJet
Fiat Grande Punto 1.4 TJet
Fiat Punto Evo Abarth 1.4 MultiAir
Fiat Punto Evo 1.4 MultiAir
Fiat Punto GT
Fiat Uno Turbo 1.3/1.4
Ford Focus RS / ST
Lancia Delta HF 1600
Lancia Delta Integrale EVO 2000
Lancia Thema I Turbo
Lancia Thema I V6
Lancia Ypsilon 0.9 TwinAir Turbo
Maserati Biturbo
Maserati Shamal
Mazda 3 MPS
Mitsubishi Colt CZT 1.5 Turbo
Mitsubishi Lancer Evo 6 / 7 / 8 / 10
Opel Astra GTC
Opel Corsa OPC
Peugeot 207 THP
Renault Megane Coupé / Sport / TCE 1.4
Renault R5 Turbo
Renault Twingo 1.2 TCE
Seat - all Turbo engines
Skoda - all Turbo engines
Smart 600cc / 700cc
Subaru Impreza STi / WRX
VW Golf 1.4 GT TSI Twincharger / 1.8 T 20V K03 / FSI 200 PS
VW Scirocco 90 kW / 122 PS
VW - all Turbo engines

Bonalume boost pressure regulator with micrometric pressure control system enables regulation at intervals of hundredths of bar, which means that minimal increases in pressure, output and torque can be achieved and controlled without the control unit having to be re-taught.
This is also useful when reprogramming the control unit if the desired pressure cannot be achieved. The setting is made with a special rotary handle and relative position clicks. With this mechanical function, you can always move forward or backward in exactly the same position without losing the settings made.
An appropriately pre-tensioned spring system enables continuous and precise control and modulation, while the set value is kept constant. Due to a slight delay in reaction, a pressure peak is obtained that differs from the set constant pressure.