FX4
Newbie
RUNNING A 2004 WARRIOR SUPERCHARGED, RUNNING 5PSI OF BOOST STOCK MOTOR, MONO SUSPENSION 1 INCH TRACK, 216 STUDS, ULMER CLUTCH KIT,CR10EK PLUGS, STOCK JETTING
FINALLY GOT IT OUT ON A GOOD STRECH OF LAKE THIS PAST WINTER, THOUGH THIS THING WAS FAST UNTIL MY FRIENDS 2005 MACH Z WENT BY ME
NOT SURE IF THIS THING IS WORKING THE BEST IT COULD BE
SEEMS TO BE QUICK OFF THE LINE THEN KINDA FALLS ON IT'S FACE ON TOP END. ONLY REVS 9800RPM[
jUST WONDERING IF THERE IS ANYTHING I SHOULD CHECK OR JUST SWITCH TO 7.5PSI TO BEAT THE MACH Z[/b]
FINALLY GOT IT OUT ON A GOOD STRECH OF LAKE THIS PAST WINTER, THOUGH THIS THING WAS FAST UNTIL MY FRIENDS 2005 MACH Z WENT BY ME
NOT SURE IF THIS THING IS WORKING THE BEST IT COULD BE
SEEMS TO BE QUICK OFF THE LINE THEN KINDA FALLS ON IT'S FACE ON TOP END. ONLY REVS 9800RPM[
jUST WONDERING IF THERE IS ANYTHING I SHOULD CHECK OR JUST SWITCH TO 7.5PSI TO BEAT THE MACH Z[/b]
mulot30th
Lifetime Member
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apex mountain crracing 174
apex blower 136 for asphalt racing
osp drag race sled (apex engine based)
5 psi on a blower is not so much power afterall...
falling on its face up top does not helps either... let her rev to 10500 a least ... should keep up or beat mach-z.
By the way, there are fast mach-z too... don't under estimate them all!
falling on its face up top does not helps either... let her rev to 10500 a least ... should keep up or beat mach-z.
By the way, there are fast mach-z too... don't under estimate them all!
FX4
Newbie
Is there a trick to get this thing to rev, thought it might be the clutch kit, so I put the stock clutching back in,no difference
Turk
Tech Advisor
It should overrev like crazy with stock clutching. You have an issue somewhere.
spddmon
Lifetime Member
do you have an o2 sensor and what are the readings
mulot30th
Lifetime Member
- Joined
- Jul 7, 2007
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- 49
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- Canada
- Snowmobile
- 2023 thundercat
apex mountain crracing 174
apex blower 136 for asphalt racing
osp drag race sled (apex engine based)
FX4 said:Is there a trick to get this thing to rev, thought it might be the clutch kit, so I put the stock clutching back in,no difference
Are you kidding?
stock clutch should hit rev limiter real bad.
Ratpack
Expert
take your clutches off and check them. They may be binding up.After 6 years they most likely need rebuilt.
1CrazySledder
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Shouldn't the jets be changed? More air, more fuel you'll need bigger jets. You may be starving her.
heath@mpi
Pro
- Joined
- Aug 20, 2008
- Messages
- 138
Do you have a aif fuel gauge on this? It needs to pull 10500 rpm. What pulley combo are you running? Are you running pump gas or race gas?
Ski-Dooin' it
Expert
either clutching or jetting is wrong. as the power between 9800 and 10500 is REALLY different.
also, just for fun swap a new belt on it. mine wont rev 10k with a worn belt. new one.. AWSOME... ripped it up and was 10x as fast.
also, just for fun swap a new belt on it. mine wont rev 10k with a worn belt. new one.. AWSOME... ripped it up and was 10x as fast.
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