Ok here is the deal i was beat yesterday by an 06 Es this was upsetting so im goin to upgrade i have a 2000 Gs3 and its stock xcept for my HID's, 20" chrome rims, chrome headlight trims and a custom silver Grill (i sprayed it myself).. I wanna start with the intake and exhaust short ram, cold air any suggestions a friend suggested headers first. Manufacturers would b great i like the way the G35 sounds if i could get n exhaust set up that sounds just like it that would b great. i am on a budget. please guys help. the rep of my 2nd Gen Gs depends on it. lol any suggetions would b greatful.. sorry for long post.

 

Without FI, nothing will take you close to '06 ES. Switch to GS400 or GS430 that might be cheaper than upgrading GS300

 

so mods are not the way to go i had a 98 gs got rid of it and got a 2000 and this is all in 1 yr. maybe i wont b able to beat the 06 Es but wat would b the best way to increase power. how expensive is the FI mod? just for info purposes

 

and which is better the Turbo or Supercharger?

 

Most would probably go Turbo. Maybe losing the 20" wheels or getting lighter wheels can help you out a little. I have 20's and when they come off boy goes my gas go DOWN. Its because I feel the car takes off better so Im ALWAYS gunning it. Good luck though.

 

both will run you at least 5k, it will probably cost more like 6-7k after tuning and labor.

plus, you must realize that your engine must be in top condition, else running a supercharger or turbo will just give you alot of problems

its really not worth it unless you have a daily beater car, and are planning to be able to have the gs3 in the shop somtimes for maint.

 

i have a daily driver but i dont want to destroy the Gs, in and out of the shop doesnt sound good at all.. so theres no way 4 me to increase hp without doin that much damage

 

the problem is that, the gs is a relatively heavy car, and the gs300 engine is what it is.

even if you get headers, catback, intake, ecu, tc...you still wont be that much faster, and you will be a few thousand poorer.

unless you go FI, its not really gonna make the situation better.


you COULD do a aristo engine swap =), then you would kick ***, but thats alot of work and money as well.

 

2JZ-GTE swap. OEM relability with boost to play

 

thats what i was just thinking im gonna price it with labor and see wat its gonna run me.. any body know a good place to get the engine from