I have searched and cant really find any information on the K&N intakes they sell on ebay for my 99 gs400. It comes with the heat shielding, but no ECU like the SRT. There are others on there for like $250, but are trash. Is the K&N worth the money?

http://www.ebay.com/itm/K-N-57-Serie...lVTNqC&vxp=mtr

 

What did you search for? All the information is there. The kit has been around since dinasours

 

That didn't help me. thanks.

If your are that helpful post a link to the K&N with heat shield i am talking about. Yes the kit has been around since dinosaurs, you haven't.

 

What information do you need?

If you've searched, you've seen the dyno sheet. It's not going to give you a back rub or do your laundry...

https://www.clublexus.com/forums/per...-enclosed.html

for the record, I literally searched ""k&n" and this was one of the top 5 results.

 

But I have been around since the dinosaurs and like others have stated, 100% certain it's discussed here hundreds of times. The problem may be with your understanding of how the keyword search works.

Using K&N heat shield pointed at the 2GS forum there are about 50 threads such as
https://www.clublexus.com/forums/per...-gs-400-a.html


Using K&N intake ECU pointed at 2GS forum over 180 threads
https://www.clublexus.com/forums/per...ntake-kit.html
https://www.clublexus.com/forums/gs-...es-to-srt.html
https://www.clublexus.com/forums/per...3Bn+intake+ecu
https://www.clublexus.com/forums/per...nd-dyno-d.html

Using K&N intake dyno pointed at 2GS forum over 145 threads
https://www.clublexus.com/forums/per...-included.html
https://www.clublexus.com/forums/gs-...-n-intake.html
https://www.clublexus.com/forums/gs-...stem-help.html

Hundreds more...

Appreciate you saying you searched, but given all that's out there on this you may need to refine your search skills a bit being smart with the keywords you use and narrowing the forums that come back with results.

Hope this helps with this question and future ones.