Twisted TM1000, bottom end bog/ sputter, need help

[Vertical-Extreme]

I am running a push kit, they use a bdx blow off and it is very quiet. This past weekend at cooke a guy rode past me and had an extremely loud bov. Wish I would of ran him down and asked what he was running.

It was probably an HKS. they are really loud

 

[WyoBoy1000]

yep

Thats my old sled, and the black one with it is the TM1000 with problems, they said the m1000 has the same BOV??? But it might just look the same.

I was up riding with them monday.

 

[Boyko]

5lbs
10000ft
91 octane

Sputters off bottom sometimes and slowly cleans out then takes off, sometimes it doesn't.
What should the attitude numbers be??? fuel pressure.

Reeds looked good, pretty weird.

I had a hard time cleaning up my bottem end as well when I fist got my system glued together, I just dropped my fuel pressure to 36-37psi, it is clean as can be now, at 8000 feet it will idle up to 15.5 A/F, not a big deal

My fuel pressure gauge is a cheap piece of poop though.

 

[JROD]

??? does your blow off whistle load?

Does YOUR blow off whistle load........ or are you constantly out of breath?

G 4
Y 2.5
R 4
G/B 6
R/B 7

 

[stcatman]

My sled hasnt been runing perfect this year, last ride I noticed my fuel pressure return line was kinked some & HCM noticed my BOV not closing 100 % , cleaned it & now closing again so hope my performance is back ?? if mine gets blubery i lower G,Y,GB,