What mods and what jetting are you running?

[Deven]

Just like the title says what are your jetting specs and what mods?

Year:

Pilot:

Needle:

Main:

Fuel Screw:

Leak Jet:

Intake:

Exhaust:

Cams:

Piston:

Porting:

Bore:

 

[TheViking]

Year: 2004

Pilot: Me

Needle: Ouch

Main: 190

Fuel Screw: Yes

Leak Jet: Sometimes it does

Intake: K & N

Exhaust: HMF

Cams: Stock

Piston: Just One

Porting: Stock

Bore: Never Boring

Seriously, I have no clue what some of that is I have. Thats why I'm here.....to learn!

 

[StonedInNy]

Year:04 471

Pilot:

Needle:

Main:195

Fuel Screw: R/D 2turns out

Leak Jet:

on c16 dyno tuned

Intake:FCI. 43mm 03 FCR

Exhaust:Venom

Cams:RE custom grind 242

Piston: Rossier racegas piston

Porting:RE +1ex

Bore: S/B Stroked

 

[ridinredjav]

Year: 2004

Pilot: 52

Needle: HRC

Main: 185

Fuel Screw: not sure lol

Leak Jet: NA

Intake: dasa w/06 UNI

Exhaust: full system HMF balllance

Cams: early HRC

Piston: JE 12-1

Porting: stock

Bore: stock

 

[Fastlane225]

Year: 05

Pilot: 48

Needle: HRC 3rd slot

Main: 180

Fuel Screw: 2 1/4

Leak Jet: N/A

Intake: Stock with Uni Filter

Exhaust: Full Sparks

Cams: Stock

Piston: Stock

Porting: Stock

Bore: Stock

 

[bvet4dog]

Year: 07

Pilot: stock setting

Needle: stock setting

Main: stock

Fuel Screw: stock

Leak Jet: stock

Intake: Stock with Uni Filter

Exhaust: stock

Cams: Stock

Piston: Stock

Porting: Stock

Bore: Stock

this summer i want to do hrc kit + full exhaust+suspension revalve at jet.

 

[gunny]

Year:07

Pilot:45

Needle:nvcq 3rd clip

Main:165

Fuel Screw:2 1/2

Leak Jet:45

Intake:stock filter, no screen on the cage, modded lid

Exhaust:hmf full system

Cams:hrc cam

Piston:stock

Porting:stock

Bore: stock

 

[bigbul0101]

Year:2004

Pilot:50

Needle:hrc

Main:185

Fuel Screw:?

Leak Jet:

Intake:no lid, uni filter, cut off intake snorkel and hrc 3 way breather T

Exhaust:full lrd(would like to upgrade)

Cams: stage 2 hotcam

Piston:stock(would like to upgrade)

Porting:trail port

Bore:stock

head is off now so i'm gonna remove middle layer of head gasket and see how well that works. should have it all back together in the next day or 2 time permitting.

 

[Loud450man]

Year:05

Pilot:48

Needle:hrc 3rd clip

Main:180

Fuel Screw:2.25

Leak Jet:

Intake:dasa,uni

Exhaust:nmotion

Cams:hc stage 2

Piston:CP 12:0:1

Porting:quadified mx port

Bore:sb

 

[rocknhorse76]

Year: 07

Pilot: 55

Needle: Sudco OCFBH bottom notch

Main: 200

Fuel Screw: 2 +/-

Leak Jet: Blocked off

Fuel: e85

Intake: Dasa/ cut box

Exhaust: Dasa Classic w/steel wool wrap on baffle

Cam: Web 242/921 straight up

Piston: CP MX98 14.4:1

Porting: Custom Dasa w/+1 EX

Bore: 98mm

Stroke: Stock

 

[Mattonln]

Year:05

Pilot:52

Needle: hand tapered sudco

Main:195

Fuel Screw:2

Leak Jet:blocked

Fuel: e85

Intake: dasa cut box

Exhaust: dasa

Cams: 208/921 -4

Piston: wiseco junk

Porting: DPATV race +1

Bore: 94

 

[DPCones]

Year: 07

Pilot: 42

Needle: NVCQ 3rd slot

Main: 165

Fuel Screw: flex Jet

Leak Jet: 55

Intake: K&N w/outerwhere and billet ring- no lid

Exhaust: Dasa Classic

Cams: HC Stage 2

Piston: Stock

Porting: Not yet

Bore: Stock

 

[ghott]

Year: 2005 (with stock '05 carb)

Pilot: 52

Needle: HRC on 3rd clip

Main: 185

Fuel Screw: 2.5 turns out

Leak Jet: N/A

Fuel: Cam2 110 Purple

Intake: Fuel Customs w/ DASA Filter

Exhaust: DASA Classic

Cams: HC Stage 3

Piston: RAGE/CP Decked Head Piston - 15.5:1 total comp

Porting: Wicked Epoxy +1

Bore: 94mm (stock bore/stroke)

The above was dyno verified to be just a bit rich on the main jet.

New setup will be with a 43.5mm Taper Bored FCR...will post the jetting specs for that if I ever get her dyno tuned.

 

[ridingred]

damm you've got some compression on that thing!

 

[ridingred]

Year: 2005

Pilot: stock

Needle: stock 4th clip from top

Main: 185

Fuel Screw: 2 1/2

Leak Jet: N/A

Intake: stock

Exhaust: Hotdogz full stainless

Cams: HRC

Piston: stock slug

Porting: stock

Bore: stock

 

[TheViking]

Hey Deven! What Mods am I running? LMAO

 

[airmobile101]

Year: 2007 (04-05 CARB)

Pilot: 48

Needle: MIDDLE CLIP

Main: 172

Fuel Screw: 2 3/4

Leak Jet: NA

Intake: UNI with no cage

Exhaust: Rossier Engineering

Cams: Web 943/921

Piston: CP 13:5:1 -------- CRF 450 head gasket:headbang:

Porting: Hung Racing w/ Ferrea stainless Intakes

Bore: stock

 

[alanbmx]

Year: 08

Pilot: 45

Needle: OBEL-R (5th clip)

Main: 168

Fuel Screw: R&D'S Flex-Jet 2 1/8 turns out

Leak Jet: 55

Intake: stock, K&N w/outerware, no lid

Exhaust: DASA

Cams: HRC

Piston: stock

Porting: none (coming soon)

Bore: stock

 

[Burke]

Year: 2008 TRX450ER

Pilot: 42

Needle: NCVQ

Main:195

Fuel Screw: 1 3/4

Leak Jet: Plugged that hooker

Intake: stock box & boot, K&N, no lid

Exhaust: HRC Header / Motoworks Slip-on

Cams: Early HRC (I only need one)

Piston: Stock

Porting: Nuckinfuts

Bore: Stock

Maybe it should also be noted that I have a Sredrum 42.5mm carb