N.O.S. for 660's
#21
Samcoeds why don't you bring that bad boy down to Atoka & race??
We got 2 races this month, May 9th test & tune & may 10th is the race & Memeorial day weekend is the ASDA Heartland nationals.
Come on down & play!!
We got 2 races this month, May 9th test & tune & may 10th is the race & Memeorial day weekend is the ASDA Heartland nationals.
Come on down & play!!
#23
THEMOOSE i dont like braket racing(no part of it)at all my race car and all the racing i do is heads up only and the times on my quads dont matter i like to sand drag thanks anyway.[img]i/expressions/face-icon-small-smile.gif[/img]
#24
I run NOS on my Grizz 660 and you can jet it down to 6hp with a single injector or 12 with the dual set up. I got mine off e-bay dual injectors with a heater blanket 2 lb bottle and all hardware for 400, 440 to my door.
Hardest part I had was tapping the carb. It is an oddball thread and I had a hell of a time getting the tap. I ordered it directly from Holley to make sure i got the right one. It was like 5 bucks.
Hardest part I had was tapping the carb. It is an oddball thread and I had a hell of a time getting the tap. I ordered it directly from Holley to make sure i got the right one. It was like 5 bucks.
#26
Originally posted by: SAMCOEDS
THEMOOSE i dont like braket racing(no part of it)at all my race car and all the racing i do is heads up only and the times on my quads dont matter i like to sand drag thanks anyway.[img]i/expressions/face-icon-small-smile.gif[/img]
THEMOOSE i dont like braket racing(no part of it)at all my race car and all the racing i do is heads up only and the times on my quads dont matter i like to sand drag thanks anyway.[img]i/expressions/face-icon-small-smile.gif[/img]
I enjoy bracket racing cause it doesn't take a ton of $$$$ to compete & the same reliable quad I dune with can be used only slightly modified (solid front struts & wheelie bar) at the drag strip.
#27
I never saw samcoeds slow down the whole day. You get what you pay for. I would run everything samcoeds had on his 760. No reason to blow your expensive motor up cause you saved 300 dollars on parts. I would call NX Express and deal direct. They have installed these kits 100's of times and know what to look out for better than rockey mountain, sparks or velocity. You need to think about shipping 2 or 3 times also. It adds up.
There was not another 4stroke around to even get within 10 quad lenghts of Samcoed the 20 times i saw him run. He was running back to back!!!(and laughing)
There was not another 4stroke around to even get within 10 quad lenghts of Samcoed the 20 times i saw him run. He was running back to back!!!(and laughing)
#28
14MINS i think my 720 that i am working on now nx has some new things they want to try i think it will be 10 bikes faster?????????? we will see in about 3 weeks thanks for the good words everyone said it would not work as good as it did but i think that the 760 was a starting point 4stroke wars will be good this year woops or not.[img]i/expressions/face-icon-small-smile.gif[/img]
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