IS F (2008-2014) Discussion topics related to the IS F model

Headers!!!

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Old 06-03-10 | 11:43 AM
  #121  
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Originally Posted by powmax


maybe or maybe not! LFA put only 430 WHP and 280 WT...

Yeah but we were not talking @ the wheels...

I was directing my post to "LexISguy".. who was wanting 500+ Crank HP

That would be the LFA motor..

or variant of it..

or you all can Just wait till the GS-F comes out........

Joe Z
Old 06-03-10 | 11:51 AM
  #122  
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Well it's finally going to be done. I am scheduled for a new baseline dyno tomorrow on the Dynojet that I usually go to. Saturday I will have the new SIKKY headers installed at JE Import Performance (same place as Jaslapp1), whereas I will have a baseline and a post header dyno comparison done on their Dynapak. Once I have a few hundred miles on the headers I will get back to the Dynojet and see how much gain over the baseline I have. This should provide definitive answers to everyone's questions and speculations.
Old 06-03-10 | 12:01 PM
  #123  
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Thanks Cayman!!! This is going to be great for the community and the battle between Sikky and Elite. Hope they reimburse you for the dynos that they should have done themselves.
Originally Posted by caymandive
Well it's finally going to be done. I am scheduled for a new baseline dyno tomorrow on the Dynojet that I usually go to. Saturday I will have the new SIKKY headers installed at JE Import Performance (same place as Jaslapp1), whereas I will have a baseline and a post header dyno comparison done on their Dynapak. Once I have a few hundred miles on the headers I will get back to the Dynojet and see how much gain over the baseline I have. This should provide definitive answers to everyone's questions and speculations.
Old 06-03-10 | 12:32 PM
  #124  
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Originally Posted by caymandive
Well it's finally going to be done. I am scheduled for a new baseline dyno tomorrow on the Dynojet that I usually go to. Saturday I will have the new SIKKY headers installed at JE Import Performance (same place as Jaslapp1), whereas I will have a baseline and a post header dyno comparison done on their Dynapak. Once I have a few hundred miles on the headers I will get back to the Dynojet and see how much gain over the baseline I have. This should provide definitive answers to everyone's questions and speculations.
Good stuff!!! Thanks for putting in the time and effort...and $$$.
Old 06-03-10 | 12:38 PM
  #125  
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Originally Posted by caymandive
Well it's finally going to be done. I am scheduled for a new baseline dyno tomorrow on the Dynojet that I usually go to. Saturday I will have the new SIKKY headers installed at JE Import Performance (same place as Jaslapp1), whereas I will have a baseline and a post header dyno comparison done on their Dynapak. Once I have a few hundred miles on the headers I will get back to the Dynojet and see how much gain over the baseline I have. This should provide definitive answers to everyone's questions and speculations.
Looking forward to your results james....
Old 06-03-10 | 12:39 PM
  #126  
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Originally Posted by Joe Z
Yeah but we were not talking @ the wheels...

I was directing my post to "LexISguy".. who was wanting 500+ Crank HP

That would be the LFA motor..

or variant of it..

or you all can Just wait till the GS-F comes out........

Joe Z

Yes I know Joe but I dont happen to have an extra 400k laying around..LOL
Old 06-03-10 | 01:24 PM
  #127  
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Originally Posted by LexISguy
Yes I know Joe but I dont happen to have an extra 400k laying around..LOL
Hence the Similey I used.... LoL
Old 06-03-10 | 02:07 PM
  #128  
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Originally Posted by caymandive
Well it's finally going to be done. I am scheduled for a new baseline dyno tomorrow on the Dynojet that I usually go to. Saturday I will have the new SIKKY headers installed at JE Import Performance (same place as Jaslapp1), whereas I will have a baseline and a post header dyno comparison done on their Dynapak. Once I have a few hundred miles on the headers I will get back to the Dynojet and see how much gain over the baseline I have. This should provide definitive answers to everyone's questions and speculations.
WoW James!!!

This is Great!!!

Your are the BEST Independent & UN-BIASED Tester I have come across here on Club Lexus...

You did some Great on your own research with our Exhaust & Intake Combo & ALL of our numbers were proven accurate by YOU...

I could only expect the same testing for these headers and I applaud you in advance for stepping up to the plate & taking on this task for our IS-F community.

Best Regards,

Joe Z
Old 06-03-10 | 07:05 PM
  #129  
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Why dont we just create a club lexus fund $ (ie dyno runs, etc)? Could help other members out when testing products for the community and we could receive results faster. Just an idea and way off topic
Old 06-03-10 | 07:42 PM
  #130  
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^^^ Great idea!
Old 06-03-10 | 08:32 PM
  #131  
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Originally Posted by MRxSLAYx
Thanks Cayman!!! This is going to be great for the community and the battle between Sikky and Elite. Hope they reimburse you for the dynos that they should have done themselves.
Sikky did preform a dyno on my car. I was working with sikky to get an outside dyno done on my car. I'm sorry but I just don't have the time right now. I own my own business and I'm a manager of a store (that we are currently building a new store 3 times the size of our exisiting one) and I have to do most of the work for that. I appreciate James stepping up to the plate as well to actually do something for our community. I still plan on trying to get another outside dyno on a dynojet done on mine.
Old 06-04-10 | 06:55 AM
  #132  
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jaslapp1(Sikky) is there a weight difference on your headers compared to stock?
Old 06-04-10 | 08:01 PM
  #133  
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Baseline established today.
https://www.clublexus.com/forums/5543391-post96.html
Old 06-05-10 | 11:41 AM
  #134  
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Originally Posted by LexISguy
jaslapp1(Sikky) is there a weight difference on your headers compared to stock?
I just weighed both the stock and Sikky headers and there is exactly 1 lb difference between them per side. 8lbs oem vs 7 lbs Sikky per side.
Old 06-05-10 | 04:59 PM
  #135  
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Originally Posted by caymandive
I just weighed both the stock and Sikky headers and there is exactly 1 lb difference between them per side. 8lbs oem vs 7 lbs Sikky per side.
How is the install going, will you be able to use the primary cats or are you going to go with high flow?



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