Search found 299 matches
- December 1st, 2011, 5:06 am
- Forum: Drive Tech
- Topic: Lectron vs PWK
- Replies: 39
- Views: 1698
Ok, so what,s the problem with part throttle? Is it just the whole layout of the carb? I was thinking of one for the 500, but maybe it,s not a good idea for roaduse? Johnny Either live with a gurgle fat off idle or a smokin lean mid range. Like they said, the big end tis good. If you think you can ...
- July 19th, 2011, 7:48 pm
- Forum: Drive Tech
- Topic: Poll: Which pipe would serve me best?
- Replies: 20
- Views: 745
- June 10th, 2011, 3:40 am
- Forum: Drive Tech
- Topic: MY FIRST 500 REBUILD AND OFF TO BAD START
- Replies: 7
- Views: 673
- June 1st, 2011, 8:20 pm
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: Off to a bad start (completed)
- Replies: 34
- Views: 2281
- May 29th, 2011, 6:09 am
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: Off to a bad start (completed)
- Replies: 34
- Views: 2281
- May 25th, 2011, 4:15 am
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: Disturbed's Gen ? build. So it begins.
- Replies: 14
- Views: 1035
- May 17th, 2011, 8:52 pm
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: Done !! 06 crf450 conversion
- Replies: 23
- Views: 1436
- May 17th, 2011, 4:31 am
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: Done !! 06 crf450 conversion
- Replies: 23
- Views: 1436
- May 11th, 2011, 4:49 pm
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: 500AF stickers
- Replies: 33
- Views: 1634
- May 11th, 2011, 4:45 pm
- Forum: Drive Tech
- Topic: New "Big Bore" Pistons now Available!
- Replies: 28
- Views: 1197
- May 10th, 2011, 8:10 pm
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: 500AF stickers
- Replies: 33
- Views: 1634
- May 9th, 2011, 4:43 am
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: Gen 3 CR125 Started
- Replies: 29
- Views: 2946
- May 5th, 2011, 9:18 pm
- Forum: HILLCLIMB Events!!
- Topic: Yakima Hillclimb
- Replies: 31
- Views: 13035
- May 4th, 2011, 7:28 pm
- Forum: Drive Tech
- Topic: 1 1/8" removed from head pipe, what are the expected re
- Replies: 5
- Views: 359
From what I have seen on sled motors, shortening the head pipe to match the porting program and ignition curve can net success when a target rpm is chosen. However, that is quite a bit to remove. But..... since there was no other ignition or port changes targeted, and the huge amount of torque you a...
- May 2nd, 2011, 6:52 pm
- Forum: Drive Tech
- Topic: oil
- Replies: 40
- Views: 1764
- May 1st, 2011, 10:12 am
- Forum: Drive Tech
- Topic: oil
- Replies: 40
- Views: 1764
- April 29th, 2011, 5:15 am
- Forum: Drive Tech
- Topic: Compression release.
- Replies: 4
- Views: 602
- April 27th, 2011, 4:39 am
- Forum: HILLCLIMB Events!!
- Topic: NW Nitro Hill Climb (Yakima WA)
- Replies: 11
- Views: 8240
Right on. Crap, we are supposed to get up to 24 more inches on Thursday this week in the mtns. Unreal season. The down side is all the good single track won't be thawed out until Aug! Stoked to go watch and check out the bikes. Growing up in UT we used to hit the Widowmaker as teens. Didn't race, bu...
- April 26th, 2011, 4:48 am
- Forum: HILLCLIMB Events!!
- Topic: NW Nitro Hill Climb (Yakima WA)
- Replies: 11
- Views: 8240
- April 24th, 2011, 8:01 pm
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: gss porting
- Replies: 18
- Views: 1009
- April 24th, 2011, 7:04 am
- Forum: Drive Tech
- Topic: Clyde's ( GSS) Racing Engines?
- Replies: 90
- Views: 3684
- April 22nd, 2011, 8:23 pm
- Forum: HILLCLIMB Events!!
- Topic: NW Nitro Hill Climb (Yakima WA)
- Replies: 11
- Views: 8240
NW Nitro Hill Climb (Yakima WA)
Looks pretty cool. http://www.nwnitronationals.com/ Snipes Racing presents the first annual Northwest Nitro Nationals Pro Hillclimb, Round 1 of the 2011 NAHA Pro Hillclimb series, April 30th through May 1st in Yakima Washington. The country’s top riders will be there: Travis Whitlock, Robie and Bret...
- April 22nd, 2011, 7:36 pm
- Forum: Drive Tech
- Topic: Clyde's ( GSS) Racing Engines?
- Replies: 90
- Views: 3684
- April 22nd, 2011, 4:01 pm
- Forum: Drive Tech
- Topic: Clyde's ( GSS) Racing Engines?
- Replies: 90
- Views: 3684
heres a good explanaition why polish port has no performance benefit versus semi rough port. at the wall itself nothing really moves or moves very slow. the boundary layer may actually be even thicker with a polished surface causing less actual area for the gas to flow through. something to think a...
- April 21st, 2011, 7:07 pm
- Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
- Topic: gss porting
- Replies: 18
- Views: 1009