With Traditional Systems generally for vehicles 1990-2003
there may be a very slight drop in power, although this is
not noticeable under normal driving conditions
.But you will
notice the fuel cost savings !!!
The latest LPG Autogas engine
technology Sequential Gas Injection System (generally suited
to late model vehicles 2004+) provides performance and fuel
economy comparable with petrol-powered engines
..So you get
fuel cost savings,and excellent engine performance!
And with LPG, torque is
available at lower engine revs, which aids drive-ability
particularly in stop/start city driving. In some cases total
torque is actually increased.