506rwhp 387 TQ @25psi :D .81 P trim rules!
#53
BDC Motorsports
Originally Posted by LUPE
Carl, do you gain much more power from running 17 adv and 6 split compared to something way more conservative?
B
#55
Laying Down Rotary Law
Originally Posted by Trexthe3rd
Is it just me or did anyone else noticed the AFR plot at the bottom of the dyno showing AFR starting at 15 and goes to beyond 18 above 7100 rpm???
"Heh, heh. Yes, the tube for t he wide-band had blown itself out the tailpipe and was reading way off... the AFR's were roughly in the mid 11's:1. "
#56
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Originally Posted by BDC
That was conservative given the fact that it was 111 octane and was also retarded across the board 2 degrees...
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#59
I want to see some dyno numbers after you have 3 guys sitting on the back of your car and you are not spinning the wheels on the dyno...I'd expect them to rise enuff to bring tears to some 7 owners eyes
#60
BDC Motorsports
Originally Posted by LUPE
If that's conservative then mine is just wack....... Mine split is 12 and timing is 15 with pump gas
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Originally Posted by BDC
Pump gas is a different beast: it lights much more easily and, therefore, needs to be fired later.
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#63
Rotary Enthusiast
I have mine set at 13 under full boost, with a 3 deg split on pump gas. I think this is very typical. There are people who believe in 0 split, but the debate goes on.
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top effort guys on the numbers
and thanks for sharing all the tech details that most people don't!
i was wondering if you guys have taken back pressure readings, in the exhaust manifold, if so what where the readings?
cheers
Lance
and thanks for sharing all the tech details that most people don't!
i was wondering if you guys have taken back pressure readings, in the exhaust manifold, if so what where the readings?
cheers
Lance
#67
Eats, Sleeps, Dreams Rotary
iTrader: (36)
carl,
happy new year and once again congrats for the high HP numbers. Nevertheless, I was wondering if you still have those waste springs from when you purchased your ss auto chrome 50mm wastegate? If so, are you willing to parts with the yellow spring? I beileve that it`s the 10 psi (spring rating) If so, how much shipped to Florida, 33496?
You can send it via USPS
Let me know,
Andre
happy new year and once again congrats for the high HP numbers. Nevertheless, I was wondering if you still have those waste springs from when you purchased your ss auto chrome 50mm wastegate? If so, are you willing to parts with the yellow spring? I beileve that it`s the 10 psi (spring rating) If so, how much shipped to Florida, 33496?
You can send it via USPS
Let me know,
Andre
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