l want it to be a faster car overall, but also to accelerate really fast too!...
any suggestions?...thanks!

you can install a turbo charger and intercooler kit for a good boost
then u can install a cold air intake, aftermarket exhaust theres lots of things u can do but those are the major ones without having to rip apart the motor

Buy a JATO unit at a military surplus store.

Best mod for the G35 without going turbo is adding a 5/16 iso thermal spacer! That and add a JWT Popcharger and you are good to go.

Add a turbo..swwwwwwoooosshhhhh

Besides that, a cold air intake. Fatter tyres, take everything out of the trunk, and use 94 octane gas

it all depends on your budget, if you have lots of money to spend then yes go with a super or turbo charger, if not you have to buy bolt ons intake jwt popcharger is a good one like stated above,headers,cat back frees up alot of pnys over 20 according to stillen,plenum spacer and maybe a different map on the ecu

its already pretty fast and takes off pretty well, l just told another guy who had your same question. if ur looking for minor improvents taht are affordable, start of a new short ram intake, new exhaust system, a plenum spacer, bolt ons , and if ur a real cool guy, a racing ecu chip, but watch out bc if poop hits the fan, ur warranty is g-o-n-e. my best advice, stick to cosmetics, let the engine handle itself, its already one of the fastest if not THE fastest in its class

Like it was said previously it all depends on your budget. If you got it, go with a twin turbo.