Plenum Spacer for FX45

E

evo188

Member
Location
Secaucus, NJ
Anyone know where I can buy this Plenum Spacer for a 2003 Infiniti FX45

Looked around and it seems only the FX35 has it, let me know

If anyone has it on a FX45 how was the power gain and I heard it provides better shifting

Thanks guys
 
Spacers are not available for a fx45..only the fx35. Only things available for a 45 are:
Intake
+2 Timing
colder plugs
thats about it.
 
Dr.2K said:
No such spacer for the FX45 exists.
Click to expand...
Nor is it worthwhile? The VQ needed it to clear up some space for the front 2 cylinders that were being slightly starved of air compared to the other 4... no such issue it looks like on the VK.
 
theMerchant said:
they should make a lighten crank pulley.... I heard of fx45 peeps taking out the radiator fan and installing a electric fan
Click to expand...

Yea, it was discussed on the org. Been talked about for last 4 years with Conrad and he finally did it along with a couple of other people I think. I will probably do it sometime next year. Supposed to add like 20HP but don't know how accurate that is.
 
Dr.2K - Regarding the fan threads on the Org.....Been looking and I haven't found anything. Do you have anything current on the topic or can you point me to a thread? Also, what are the colder plugs you are using, what type did you purchase and on install did you notice a gain?
 
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