Sexy_Lexy

What's good guys, can I do headers on my GS300? If yes, what manufacture and what kind of horsepower gains can I expect? Thanks for any info

BernieIS

iTrader: (1)

You should be able to do these with no issue. Megan, Toyomoto, HP Racing, amoung others are available. I would just search 2JZ headers in google or ebay. There is not much of a gain.

Sexy_Lexy

Thanks for the info Bernie

LiCelsior

iTrader: (32)

search in the 2gs forums Brian..hows the engine search comin along?

oohpapi44

iTrader: (1)

Better question is what kind of gains are you looking for and with what budget? It's easier to match up what's available than it is to just talk about one aftermarket part.

Sexy_Lexy

I'm just looking for a 10 to 20 hp increase. I have the SRT-Intake and cat back exhaust.

oohpapi44

iTrader: (1)

Well the exhaust upgrade is meaningless with the SRT ECU so getting a Air Fuel Controller will free up the HP gains from the aftermarket exhaust.

The SRT ECU is only designed to account for the intake and the stock exhaust. Once you are able to tune your intake and exhaust, that should give you more than the 10 - 20 you're looking for (depending on the tuner).

Sexy_Lexy

Engine search was completed a little over a week ago. I should have my car back sometime this week and a friend of mine wants to buy the bad motor and rebuild it. He's into that kind of stuff and he was already looking for a 2jz

Sexy_Lexy

Ok thanks for the info.