Uk record 208.10 mph in a 928

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15 years 11 months ago #787 by Brett928S2
Uk record 208.10 mph in a 928 was created by Brett928S2
Hi All :)

Just a couple of Pictures to finish this off....lol

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All the best Brett :)

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15 years 11 months ago #788 by 928mac
Replied by 928mac on topic Uk record 208.10 mph in a 928
Cool Brett.
What's the next challenge?

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15 years 11 months ago #791 by Brett928S2
Replied by Brett928S2 on topic Uk record 208.10 mph in a 928

928mac;823 wrote: Cool Brett.
What's the next challenge?


Hi Brad :)

Over the winter , I want to sort out my aerodynamics for high speed (over 200 mph) then once tested to my satisfaction , I want to try for 210 then 220 mph...

All the best Brett :)

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15 years 10 months ago #1111 by N2O-928
Replied by N2O-928 on topic Uk record 208.10 mph in a 928
Brett how much N2O & Fuel are you currently spraying (HP setting?)

I am spraying 150 HP total; starting at 25% of 150 at 2400 RPM and rampping up to 100% (150 hp) by the time I get to 4300 RPM.

Dave

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15 years 10 months ago #1121 by Brett928S2
Replied by Brett928S2 on topic Uk record 208.10 mph in a 928

N2O-928;1146 wrote: Brett how much N2O & Fuel are you currently spraying (HP setting?)

I am spraying 150 HP total; starting at 25% of 150 at 2400 RPM and rampping up to 100% (150 hp) by the time I get to 4300 RPM.

Dave



Hi Dave :)

For the 200 plus runs I was using around 680 hp of Nitrous...as it was all done in 4th Gear (auto) it went from 15/25/50/75/100% with a ramp time of 2 seconds.

I also have a window switch/rev limiter that activates at 7500, but never reached that...

All the best Brett :)

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