Good Performance Mods For The 1Uz

[fredslux]

just wondering what some good performance upgrades for the 1uz?

[ilv1004s]

first i guess you can start with a free flowing exahust and a highlow filter

[fredslux]

Yea the car has a k&n filter wat size exhaust would be a good size? Want it to have a good note but not to loud as has to pass engineering.

[Greavett]

Plenty of mods can be done, a famous line in a movie I recall is "Speed is a question of money.....how fast do you wanna go?"

There are definatelty bolt on Supercharger kits available, and I've even seen the twin turbo kits, not to mention cams and intake systems upgraded injectors, fuel pump, engine mangement etc.

Budget is the only thing limiting the LS400

Simon