|
it all depends on where you read things...
basically it opens up a port on the exhaust manifold when under constant throttle to re-circulate some of these gases back through the engine... by burning it twice it alters the chemicals coming out the back end....
the downs side of this is that the oil crud builds up in the inlet manifold over time and the engine takes longer to warm up.
the plus side is a faster warm up - as the gases are cooled with a water jacket fed from the coolant system and the car puts less harmful toxins
__________________
------------------------------
------------------------------
__________________
Mods Fitted
Pipercross Filter; Full 2.5" 'Wingy' exhaust; Donny Custom Turbo outlet pipe; Custom injectors;
Uprated gearbox bearings; Helix Clutch; Quaife ATB; Upgraded clutch Hydraulics; FMIC; Ported Head; ARP headstuds; Leda coilovers; 'Brembodge' 326mm disks/DS2500 pads
Dieselpowered
Fitting Custom Hybrid Turbo (1856GTBv) & controller; Remap, swirlpot, lift pump
AMW Motorsports
Custom exhaust manifold & downpipe
|