Any Updates On The "Revised" S&S Headers?
#17
Lexus Fanatic
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I took vids before and after. It does sound a bit throatier.
Btw, I have a K&N intake and Tanabe Medallion Tourings.
Before SS headers
After SS headers
Btw, I have a K&N intake and Tanabe Medallion Tourings.
Before SS headers
After SS headers
oh, your rev limiter is working too.
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#18
EV ftw!!!
#22
Lexus Champion
iTrader: (14)
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These are the only known ( that I found) posting of any before and after dynos of the S&S headers.
Pearlpower's SC430 dyno - I blieve he has an intake and an exhaust
https://www.clublexus.com/forums/sho...=197918&page=5
JP430's dyno from his LMS/Procharger C-2 S/C
https://www.clublexus.com/forums/sho...62#post1551962
RMMGS4 and a few guys did a few S&S intalls w/ dyno's awhile back but have not seen that info. posted yet.
Pearlpower's SC430 dyno - I blieve he has an intake and an exhaust
https://www.clublexus.com/forums/sho...=197918&page=5
JP430's dyno from his LMS/Procharger C-2 S/C
https://www.clublexus.com/forums/sho...62#post1551962
RMMGS4 and a few guys did a few S&S intalls w/ dyno's awhile back but have not seen that info. posted yet.
#24
#25
Pole Position
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I was worried about the O2 sensor too but my installer told me that the length would not be a problem. I was charged $500 to do the install.
#27
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I too am interested in installing these headers before having an aftermarket exhaust put on. Does anyone know if the headers will do anything without having an aftermarket exhaust on?
#28
Lexus Champion
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They are in fact designed to work with the stock exhaust and work very well. Power, torque and response are all improved especially on the 430s. Sound level is barely changed and unnoticeable in almost all conditions.
#30
Lexus Test Driver
iTrader: (2)
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Well the first step is done...I have my dyno numbers for my basline. Here's the thread I posted about it: https://www.clublexus.com/forums/sho...8&goto=newpost
. Anyway my numbers are 248 rwhp and 253 torque. Next week the plan is for me to install the headers and do another dyno run. I'll post the results once that is completed. Stay tuned.
. Anyway my numbers are 248 rwhp and 253 torque. Next week the plan is for me to install the headers and do another dyno run. I'll post the results once that is completed. Stay tuned.
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Last edited by Lexizm; 08-27-07 at 07:38 AM.