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Re: wastegate valve for S4
I just got an E-mail regarding a valve for the S4 that keeps full
boost(overboost?) at less than full throttle. Said to increase
driveability(?) Costs $100. Any suggestions? Is this worth doing, especially
considering I have Ned's IA3 ECU mod. Any downsides to this?
Also, in this engine, is it worth going from K&N filter to removing airbox
and replacing it with K&N cone ?
>>I read your note. I did some testing on my S4 and have CO
>>readings that show no lean burn situations. If you would like to
>>it, send me an address and I can ship it COD or send a check for $100
>>to CLUB SPORT and I'll ship one out to you. If it works out let me
>>know. I know it works well with the factory chips. It really makes
>>instant boost available . I will be at Lime Rock on thurs. July 25 at
>>the NNJR porsche track day. If you like, e-mail me brefore wednesday
>>and I can bring one along if you want to meet me there and i will
>>install it for you. It's an easy 5 min install. Let me know. It
>>works great on my car. Thanks for your interest. Harry.
'93 S4s IA3