We are setup to run 2000', not 1000, therefore we are not maxxed out at the 1/4 mile mark, and do accellerate through the 2000 mark'. Do we gain alot in the remaining 660 feet? Not a huge amount, in comparison.
We run 2000' because that is what is available to us. You need to look at all the variables before you make a bold statement like "most run faster in 1000' than the Canadians do in 2000". In order to run 2000', your motor has to be able to live the distance, which means taking out compression, timing, and possibly opening up the stingers. Could I produce 20+ more hp out of my motor for 1000' runs? Sure.
Another thing to consider is that most 2000' guys do not treat these runs like a dragrace, like they do in most 1000' runs because of the limited distance. They roll into the throttle off the line because there is so much distance to play with. The setups are quite different, and really, when looking at it, you're comparing apples to oranges. But hey, lets compare the speeds anyways:
Here are some of the 1000' NSSR records:
IMPROVED STOCK 600 - 117.232 mph -- Ski-doo
IMPROVED STOCK 700 - 122.033 mph -- Artic Cat F7
IMPROVED STOCK 800 - 127.245 mph -- Mach Z
IMPROVED STOCK 1000 - 136.062 mph -- T-Cat
Here are our current 2000' NBSSR records for the same classes:
IMPROVED STOCK 600 - 129.4 mph -- Skidoo
IMPROVED STOCK 700 - 139.9 mph -- Yamaha SRX
IMPROVED STOCK 800 - 141.6 mph -- Mach Z
IMPROVED STOCK 1000 - 149.1 mph -- T-Cat
So, since I guess we don't accelerate much in the last 660 or 1000', look like our records are sitting pretty good
the Wolfman said:
I agree with Speednut..why bother with 2000ft when it can be done in 1000..I have personal best of 118MPH in 1000ft, not officially recorded ( just playing on the lake with a Stalker Pro) but witnessed by at least 2 members of this site (and you guys know who you are...we could write a song...Ode to Mary Lake)
Why bother? It is because it is what we have available to us. My trail sled runs mid to high teens in a full trail setup on 96 trail studs in 1000', when it is setup and geared at 127.1mph for 2000' runs. I would only assume that my SRX trail sled would run mid 120's in 1000' with a speed track and chisels, setup for 1000'. To be honest, I would prefer to run 1000' runs, but there aren't any that are close to us, so we run what is available.
Just my 0.02 guys. There are fast guys everywhere.