For this application a Mitsubishi TD04 turbocharger has been chosen.
RL 250 & RL 250+ upgrades, are presented below.
Stock engine specs:
Capacity: 1368cc bore x stroke: 72 x 84 (mm) Compression ratio: 9.8:1 Turbocharger: IHI Vl38
Full boost: 1.3bar@2500 rpm Constant pressure:0.9bar Pressure at revlimit:0.6bar Revlimit: 6500 rpm
Power: 155hp Torque: 240Nm
RL 250:
Engine upgrades: -TD04L-13T turbocharger -Bosch EV14 380cc injectors -Software optimized for 100 oct fuel -ECU boost control via N75 valve -Full 63.5mm exhaust -Stage 3 RL250 Software upgrade
Engine performance:
Full boost: 1.35bar@3300 rpm Constant pressure:1.3bar Pressure at revlimit:1.15bar Revlimit: 7100 rpm
Power: 235hp Torque: 300Nm
Revlimit RL250 kit link: -> Revlimit T-Jet RL250 kit
Dyno:
RL 250+:
Engine upgrades: -TD04L-13T turbocharger -Stage 2 camshafts (Colombo & bariani road medium or from 1.4 NA engine) -Bosch EV14 380cc injectors -Software optimized for 100 oct fuel -ECU boost control via N75 valve -Full 63.5mm exhaust -Stage 3 RL250+ Software upgrade
Engine performance:
Full boost: 1.4bar@3400 rpm Constant pressure:1.4bar Pressure at revlimit:1.35bar Revlimit: 7100 rpm
Power: 267hp Torque: 310Nm
Revlimit RL250+ kit link: -> Revlimit T-Jet RL250+ kit
Dyno:
Software upgrades:
Special features:
* Antilag Launch Control * Flatshift/No Lift Shift * CITY button activation as Abarth's SPORT mode
Boost control is achieved using the OEM ECU and N75 valve.
Use of 98/100 octane fuel is mandatory.
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