Just installed a cylinder works 478 kit and a stage 2 Hotcam in an 09 CRF450R and degreed the cam got it right on the money. Bike is incredibly hard to start now. Not hard to kick, just wont fire. Im thinking I need to add fuel at low RPM low Throttle% ... more »
Added reply in a thread Glen Helen Practice Discussion 5/28/2016 9:55 AM
91 whole degrees? come on out to phoenix for a weekend holmes. you don't know hot until you can cook eggs on your sidewalk
Added reply in a thread 2016 KTM 450SXF Ticking 5/24/2016 4:35 PM
most likely your cam chain tensioner. KTM uses a STUPID hydraulic cam chain tensioner that is horrible. get a nice manual cam chain tensioner and I bet your sound goes away.
Added reply in a thread WEBB 5/23/2016 5:45 PM
and this guy would know!
Added reply in a thread Hangtown roll call. 5/16/2016 2:50 PM
driving up from phoenix after work on Friday! show up @ 0600 and catch a nap in the parking lot before the races start. Gonna be a long weekend but its my wife's first national. Won my tickets on the pulp giveaway a couple weeks ago! Ill most likely ... more »
Added reply in a thread Will FIM and Luongo have any penalty for Herlings? 5/10/2016 10:11 AM
off to a solid start with the low blows there brownnose. you've never been in herlings situation, none of us have. you cant slander a guy if you cant do what he can. He is better on a bike than all of us combined. now make like elsa and LET IT GO princess. ... more »
Added reply in a thread 2014 yzf 270 suggested mappings 5/6/2016 11:55 AM
start with just adding some fuel down low. youre using the GYTR tuner I assume? Cams and a pipe would also be a good idea in the near future.
Added reply in a thread 2014 yzf 270 suggested mappings 5/5/2016 2:32 PM
hows it running with the current map?
Added reply in a thread Electric Impact Wrench 5/4/2016 12:42 PM
anyone talking shit on snap on electrics has probably never used them! you get what you pay for. almost 10 years on a cordless 14.4 3/8" and a 18v 1/2 and they hold a charge like new and work as well as the day I bought them. chargers still do their ... more »
Added reply in a thread Crf250 and 450 valve shims 3/21/2016 4:15 PM
no, 450 shims are larger
Added reply in a thread 2015 Husqvarna TC250 top end 3/3/2016 11:15 AM
you also need to make sure that parts of the ring don't go down into the crank case. looks like it was running a bit on the lean side just looking at the piston and head(there should be LITTLE bit of carbon on them) If it were mine it'd be getting torn ... more »
Added reply in a thread 2016 KTM 250 Motor Mods? 1/28/2016 11:06 AM
DCR cams, piston, put some weight on the crank, upstream injector, genius throttle body, porting, custom pipe from MRD racing and you could get it over 50 at the wheel without a problem on a good tune. Id say go with DCR dan knows his stuff and is making ... more »
Added reply in a thread What's on your work bench? 12/30/2015 11:28 AM
this is my nightmare. I would literally throw up if that mess was in my garage.
Added reply in a thread Ktm 450sxf 2016 idle setting affecting performance 12/30/2015 10:41 AM
could be more or less dependent on TPS voltage and where the map is picking up from base TPS output. If the idle is lower its gonna send more fuel and spark when you crack the throttle to get it off the bottom quicker if the idle is above the manual ... more »
Added reply in a thread Who here can anodize my OEM hubs? 12/30/2015 10:38 AM
suspension isn't a "one and done" thing. sometimes it take 2-3 tries to get you comfy and happy. my local racetech guy had a helluva time with me as im about 250lbs but ride B speed and like my stuff super stiff. took 3 revalves to put enough shims in ... more »
Added reply in a thread Polishing titanium exhaust 12/23/2015 9:02 AM
need bricks of jewelers rouge and a buffing wheel.
Added reply in a thread Married people only... 12/23/2015 9:00 AM
guns, bikes, tools etc I usually don't hear a word we met at the track and she is getting into shooting with me. Im a lucky man.
Added reply in a thread 05 Yamaha yz125 shift stopper 12/11/2015 2:49 PM
need a picture of the roller that sits on the drum.
Added reply in a thread CRF450R BIG BORE HELP! 12/11/2015 2:24 PM
all valves, head, cam are all new. this thing was oil starved and everything but the trans and the cases got replaced. Valves are on the money.
Added reply in a thread 2004 YZ250 Build 12/4/2015 2:39 PM
FWIW Pro-x IS OEM for the Japanese bikes. ART forgings (OE and PRO-X) come in all of the Japanese bikes.