Getting More Out My Tezza

Draltezza · April 28, 2008

guys i wanna know how can i get more out off my tezza with out going turbo or supercharge for that matters. i all ready order an intake, went with the HKS, but i want more, im not looking to get my tezza to do 300hp, but at least 250 so, wat should i do?

MacRS200 · April 28, 2008

You won't get much more than 230 BHP out of the 6MT or 220 BHP out of the 5AT without boost or nitrous IMHO.

Robin H · April 28, 2008

sort the exhaust system out, manifold and decat, fit light weight flywheel if you can ( I have 1 for sale check the buy and sell forum ) and get a camcon fitted.

that should see you running about 190 at the rear wheels

84Stoney · April 28, 2008

guys i wanna know how can i get more out off my tezza with out going turbo or supercharge for that matters. i all ready order an intake, went with the HKS, but i want more, im not looking to get my tezza to do 300hp, but at least 250 so, wat should i do?

I'm no 'Tezza expert, but it's virtually the same engine as my Celicas.

You will not make 300bhp with a turbo/superchager. Even 250 might be pushing it.

You want to start with induction and full exhaust system (de-cat), ECU mapping, then look at internal work. It will start to get quite expensive though.

Noel · April 28, 2008

guys i wanna know how can i get more out off my tezza with out going turbo or supercharge for that matters. i all ready order an intake, went with the HKS, but i want more, im not looking to get my tezza to do 300hp, but at least 250 so, wat should i do?

I'm no 'Tezza expert, but it's virtually the same engine as my Celicas.

You will not make 300bhp with a turbo/superchager. Even 250 might be pushingit.

RS200 is dual VVti and puts out 210 as standard ( engine is more similar to an MR2 than old celica's) .... Over 300 is possible with a supercharger as Mr.Singh did ;)

Basic Trust turbo will get it up around 260-70...

But to go well over 300 you will have to spend the money toughening up the internals...

Draltezza · April 28, 2008

so in other words have to do exhaust system(that was next on my to do list), so as the manifold and get me a ecu so i que repmap and make everything work perfect. im happy if i can get my tezza up to 230 or 220, i just dont wanna go turbo cuz its to expensive, not cuz i dont like it

MacRS200 · April 28, 2008

My 5AT has HKS Induction, RS-R Stainless manifold and downpipe, no cats, HKS Suiper Dragger II back box and CamCon and makes about 170 at the wheels. Estimated as about 220 at the fly so up about 10% on standard.

Assume the same %age for a 6MT and it should be around 230 at the fly and a possible 190 at the wheels.

Robin H · April 29, 2008

My 5AT has HKS Induction, RS-R Stainless manifold and downpipe, no cats, HKS Suiper Dragger II back box and CamCon and makes about 170 at the wheels. Estimated as about 220 at the fly so up about 10% on standard.
Assume the same %age for a 6MT and it should be around 230 at the fly and a possible 190 at the wheels.

yep thats what I was running

Draltezza · May 11, 2008

guys i got a question, u all know that the VVT-I in auto tezza kicks in at 4, but i got my tezza to kick inthe VTT-I at 3500 with the factory ecu, does the setting stays or not, and how bad is it for the engine?