Other B-pipe chambers SJ vs. FX1

[Rowley286]

What exactly is the difference between a "true fx1" chamber and a sj chamber? My main question is i found an fx1 chamber wondering if can run it in my bob hull?

 

[ridburton06]

i believe the fx1 chamber is smaller then a limited chamber. and the mod is ethier between the two or smaller then the fx1 chamber. i don't know exact sizes but im sure someone on here does.

Sent from my SCH-I510 using Tapatalk 2

 

[TheBuzzard]

fx1 has a big dimple right behind the stinger to clear the water separator for the tank breather. it'll work in that bob no prob.

 

[Half flip95]

what about performance differences?

 

[special fx]

FX chamber is very close to same volume as the mod chamber. I doubt there's any perceivable performance diff.

 

[VXSXH20]

Top Chamber-FX1

Lower Chamber-Mod

If you can find a FX1 specific chamber, Congrats..They are Pretty Rare now. But For the Price of a NEW Mod and New Manifold and Headpipe/Hardware.. I'd go for a Mod Myself..

 

[wydopen]

i had one and sold it..

wish i didnt

couldnt tell any performance differences with that and mod chamber..

 

[figbob]

I have one in a superjet hehe. Seems to work well and pulls nice on a Loki heavy ported 760!! I'd like to do a back to back test with a ltd chamber though!!

 

[swapmeet]

I'll be running one in the 'really' hull. Another SJ lol...

 

[SN760]

I've run both chambers ( mod,FX1) and like the FX1 chamber better.