DS with dual exhaust
#11
DS with dual exhaust
Originally posted by: BartlettRacing
you need to remove the air box with the duals. He has gotton nice numbers with the duals setup. He has only dynoed with stock setup.
you need to remove the air box with the duals. He has gotton nice numbers with the duals setup. He has only dynoed with stock setup.
#12
DS with dual exhaust
Originally posted by: ScoobyDFW
would a pipe like this make power? this is a F650 bike http://www.cable-net.ne.jp/user/boog...haust_pipe.htm
Originally posted by: 222
Scooby, according to the spec sheet, this impressive bike has a 12:1 high compression piston, stage 3 cams, 2mm o/s bore, twin 39fcr carbs, porting? and is on a bike that only has to turn one rear wheel, lighter axle, and etc.. (good for about 4-5 hp).... It ony makes 65 peak hp at 8000rpm. That's nothing to be ashamed of, but I think Mister HP has done better. I'd like to see the dyno curve to see where it is strong. The one thing that won't show up on a dyno though, is the ability to pull a 500lb quad up to rpm versus a 300 lb bike - the exhaust has to make power in a different way to compensate for the weight.
I really hope the LTE exhaust are the real deal - I'll own a set if they out perform the existing singles.
222
#13
DS with dual exhaust
Talked with Randy today - The DS he was using as a pattern got taken back by the owner. So, now he has to buy another DS to get the show on the road. This takes at least two months out of the exhaust being ready. Sorry for the bad news! The 400EX will be ready shortly.
#17
DS with dual exhaust
when i last talked to him it sounded like he had the everything needed to complete and start welding up the kits, but had yet to put together instructions and pic's. because the ds he had been using was picked up by the owner the pic's were the stalling point. maybe each time one of us calls him there is a differnet story? oh well we have been waiting for the duals sense last spring alittle while longer won't kill us[img]i/expressions/face-icon-small-sad.gif[/img]
#18
DS with dual exhaust
Originally posted by: 222
Considering how much time has been put into this LTE exhaust, I'm excited to see the results- they obviously spent some effort to get it right. I hope to see the results posted here (anyone have a dyno sheet yet?)
Scooby, according to the spec sheet, this impressive bike has a 12:1 high compression piston, stage 3 cams, 2mm o/s bore, twin 39fcr carbs, porting? and is on a bike that only has to turn one rear wheel, lighter axle, and etc.. (good for about 4-5 hp).... It ony makes 65 peak hp at 8000rpm. That's nothing to be ashamed of, but I think Mister HP has done better. I'd like to see the dyno curve to see where it is strong. The one thing that won't show up on a dyno though, is the ability to pull a 500lb quad up to rpm versus a 300 lb bike - the exhaust has to make power in a different way to compensate for the weight.
I really hope the LTE exhaust are the real deal - I'll own a set if they out perform the existing singles.
222
Originally posted by: ScoobyDFW
would a pipe like this make power? this is a F650 bike http://www.cable-net.ne.jp/user/boog...haust_pipe.htm
Originally posted by: 222
Scooby, according to the spec sheet, this impressive bike has a 12:1 high compression piston, stage 3 cams, 2mm o/s bore, twin 39fcr carbs, porting? and is on a bike that only has to turn one rear wheel, lighter axle, and etc.. (good for about 4-5 hp).... It ony makes 65 peak hp at 8000rpm. That's nothing to be ashamed of, but I think Mister HP has done better. I'd like to see the dyno curve to see where it is strong. The one thing that won't show up on a dyno though, is the ability to pull a 500lb quad up to rpm versus a 300 lb bike - the exhaust has to make power in a different way to compensate for the weight.
I really hope the LTE exhaust are the real deal - I'll own a set if they out perform the existing singles.
222
#19
DS with dual exhaust
I just purchased the duals from lte for my 03 predator, and when i recieved them they di not fit--- the headpipe did not line up with the head so i had to send them back and they remachined them to fit better, also installation was a pain in the neck
1-remove airbox
2-re-route all wiring,oil lines,cables,etc...
3-cut side plastics
4-re locate tail light
5-jetting--easy
The entire process took me about 4 hours to do -- the final result was a nice looking set of duals that perform great
PS--- very very very very very very LOUD--- COPS WERE AT MY HOUSE TWICE ALREADY JUST FOR STARTING IT IN THE DRIVEWAY
GOOD LUCK AND ENJOY
1-remove airbox
2-re-route all wiring,oil lines,cables,etc...
3-cut side plastics
4-re locate tail light
5-jetting--easy
The entire process took me about 4 hours to do -- the final result was a nice looking set of duals that perform great
PS--- very very very very very very LOUD--- COPS WERE AT MY HOUSE TWICE ALREADY JUST FOR STARTING IT IN THE DRIVEWAY
GOOD LUCK AND ENJOY
#20
DS with dual exhaust
Originally posted by: fidge1
I just purchased the duals from lte for my 03 predator, and when i recieved them they di not fit--- the headpipe did not line up with the head so i had to send them back and they remachined them to fit better, also installation was a pain in the neck
1-remove airbox
2-re-route all wiring,oil lines,cables,etc...
3-cut side plastics
4-re locate tail light
5-jetting--easy
The entire process took me about 4 hours to do -- the final result was a nice looking set of duals that perform great
PS--- very very very very very very LOUD--- COPS WERE AT MY HOUSE TWICE ALREADY JUST FOR STARTING IT IN THE DRIVEWAY
GOOD LUCK AND ENJOY
I just purchased the duals from lte for my 03 predator, and when i recieved them they di not fit--- the headpipe did not line up with the head so i had to send them back and they remachined them to fit better, also installation was a pain in the neck
1-remove airbox
2-re-route all wiring,oil lines,cables,etc...
3-cut side plastics
4-re locate tail light
5-jetting--easy
The entire process took me about 4 hours to do -- the final result was a nice looking set of duals that perform great
PS--- very very very very very very LOUD--- COPS WERE AT MY HOUSE TWICE ALREADY JUST FOR STARTING IT IN THE DRIVEWAY
GOOD LUCK AND ENJOY