old rivalries

It's the reaction time in the first two races. The timers aren't started until the racer actually starts, so the much better reaction time makes the slower bike the winner. The last race is a bracket race going by dial ins, so the winner could be a 25 second bike over a top fuel 6 second since the slower will get a 19 second head start.

TURBO IT!!!!

RonKZ650 wrote: It's the reaction time in the first two races. The timers aren't started until the racer actually starts, so the much better reaction time makes the slower bike the winner. The last race is a bracket race going by dial ins, so the winner could be a 25 second bike over a top fuel 6 second since the slower will get a 19 second head start.

Reaction times are critical, as shown by those slips. I recommend practicing using some free on-line tree software.

The 60ft. time's also play a big part in beating the faster bike..
My buddy Will's bike go's 11.40's and I beat him head's up
because my 60ft.'s are about a 1/2 second quicker and I cut a better light then him.

I do have a fresh turbo here from an 87 Buick Grand National! Its pretty small, I wonder if it could work? :woohoo:

Powerstroke_fan wrote: TURBO IT!!!!

I'd say NO think about it the GN's and the GNX
were what 3.8 and 4.3 liter's so 3800 or 4300 cc's.
The guy's on GPz750 turbo site seem to like the
Garrett GT25.
Lorcan's 810 cc GPZ750 tubro has gone 211 MPH
and is the world's fastest GPz750. so I think they got a clue.

You have to size the turbo to the size of the engine. Going with too large a turbo really kills your bottom end.