New dyno pull, 434RWHP
I was gonna say, those bastards over in the turbo section were giving you s**t for the "low" 400whp pull--but I must say that 434whp sounds pretty damn impressive. 
BTW, thanks for the sale.
~Erik

BTW, thanks for the sale.
~Erik
Thread Starter
Joined: Jan 2002
Posts: 11,093
Likes: 2
From: Hood River oregon
Originally Posted by JWteknix
what kinda turbo u running
Originally Posted by vipers
sum' bitch! those are some crazy numbers you keep pulling off j-rat! is this still on stock ports? and are you using alcohol injection?
Originally Posted by eriksseven
I was gonna say, those bastards over in the turbo section were giving you s**t for the "low" 400whp pull--but I must say that 434whp sounds pretty damn impressive.
BTW, thanks for the sale.
BTW, thanks for the sale.
Originally Posted by jager
What is the torque like?
great numbers.........its even more dialed now eh!!
Question though, whats the little blip right before 90mph? did the operator (or you, if you were making the pull) lift the throttle a tad there?
Question though, whats the little blip right before 90mph? did the operator (or you, if you were making the pull) lift the throttle a tad there?
Thread Starter
Joined: Jan 2002
Posts: 11,093
Likes: 2
From: Hood River oregon
Originally Posted by classicauto
great numbers.........its even more dialed now eh!!
Question though, whats the little blip right before 90mph? did the operator (or you, if you were making the pull) lift the throttle a tad there?
Question though, whats the little blip right before 90mph? did the operator (or you, if you were making the pull) lift the throttle a tad there?
Originally Posted by J-Rat
It appears that it might be some ignition breakup. Nobody is entirely sure since the AFRs were solid and no audible breakup was heard. I might increase the dwell on the coils to over 2 ms and see if that helps.
Hope you get it figured out

Those number make me proud to be an S4 owner!
Very nice, bet she is really fun to drive.
May I ask what kind of timing and afr you were at in that 6-8k range?
I get misses from running too rich resulting in fouled plugs, especially on cold plugs and race gas.
May I ask what kind of timing and afr you were at in that 6-8k range?
I get misses from running too rich resulting in fouled plugs, especially on cold plugs and race gas.
lets put some race and go for big numbers just turn it up all the way like 40pds, can anyone just be happy with like 18-20. everyone thinks there motor is a full race motor
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good stuff bro
