potent booster is just another one of those aftermarket throttle controller.. the only difference between this potent booster and those existing throttle controller is that it does not connect thru obd2..am not sure how its wired..so u can ask those who are selling with respect how its installed... as for how it works..depending if you are setting it on eco or sports mode...eco mode.. it will retard the % of your throttle opening.. whereas for sports mode it will increase the % of the throttle opening...just like that..bear in mind it does not increase hp or anything..it just quicken or slows down the throttle opening ni...

firestore is one of those ignition booster sort of device, safe that it is wired thru the fuse box for the ignition instead of direct wiring to the ignition coil..like those sun auto xpower or denuo...like the name suggest its just ignition booster..makes the spark more and hence more complete combustion and hence more power delivery...

price wise i tink potent booster goes for about 700+ or so..for other existing throttle controller, so far i know redline has one that is compatible for forte..that one goes for around 400+ i tink..

firestorm i tink is abt 200+ onwards or sth like tat? aside from that i tink the alternative will be denup..but tat cost alot more..looking at 1.5k like tat...

enjoy ur mod...of coz if u wish to forego ur warranty...

for forte 1.6sx it is only 4 pieces at the front, rear not yet available... in terms of going through hump..the noise absorbed is kind of neglieble compared to when u did not install..the only significant difference you will notice is that your steering response is much much sharper, also please do not compare with UR bars.. its kinda different,, each of these plays somewhat different roles..

also if u really going for this mod..be mindful to let the shop know whether yours is forte 1.6 or 2.0 , coz it happens that there is slight difference on 2 nuts at the lower arm there for this 2 models..duno why is tat so...

vs - voltage stabilizer
gc - grounding cables

hihi...there is no end to modding..depending how far u want to go..i have seen cases modding $$$ spent is equivalent to getting new car already..

is an individual preference, so no right or wrong to this...