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My HX52 Set Up

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Old 03-17-13, 07:55 PM
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My HX52 Set Up

Alright guys be gentle.
Heres what i got, (not installed yet just checking what everyone thinks)
Engine was rebuilt with a mild street port
Holset HX52 16cm
Greddy front Mount
Greddy Compresion Tube
Synapse BOV
Rotary Works Throttle Body
HKS manifold w/ synapse 50mm wastegate adapted to it
Custom Downpipe
RX7 Store Resonated Mid Pipe
HKS Cat Back
Apexi PowerFC w/commander
RX7 Store Ultimate Fuel System
Walbro 255 Fuel pump

So guys what do you think should I improve in some places or am I pretty good, I just wanna make over 400whp.

Last edited by chinzilla83; 03-17-13 at 08:10 PM.
Old 03-18-13, 07:42 AM
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Only thing I don't like is your fuel pump, I'd get an aeromotive 340, I just never liked walbro. Just my 2 cents.
Old 03-18-13, 11:28 AM
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everything but your fuel pump sounds good
Old 03-18-13, 11:43 AM
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F**K THE SYSTEM!!

 
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Fuel pump is the limiting factor here.
Old 03-18-13, 01:55 PM
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Thanks guys ill look into getting the aeromotive 340 instead, I even thought of maybe the dual pump set up or would that be over kill, ok im alsi thinking of premixing to not sure
Old 03-18-13, 04:23 PM
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Grab a new fuel pump, and some quality plugs.
Old 03-18-13, 07:42 PM
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Never had a problem with my Wally 255.. But not sure it will support 400rwhp maybe 400 bhp. What size line you running?
Old 03-18-13, 07:45 PM
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That being said I'm going for 3-4 at the wheels this year with 3/8 lines (-6)... But next year looking for closer to 5.. Then -8 and aero 340 or Walbro 400. Not sure which yet...
Old 03-18-13, 10:43 PM
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Your turbo is flowing enough for 750 rotary whp.
Old 03-19-13, 06:00 AM
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Im running -6 lines right now
Old 03-19-13, 09:38 PM
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I'm not 100 percent sure but I think you will be ok to mid 3s...? Over that probably good idea to upgrade.. Hopefully this spring ill be having Elliot tune my car w/ 255lph.. We will see when I run out of fuel...
Old 03-20-13, 03:11 PM
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Im running the 255 never had a problem yet but now im thinking of going to a bigger one haha thanks guys! Haha
Old 03-20-13, 03:19 PM
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So after doing some looking if you have the 255lph HP and not the oem one it says its good up to 700hp
Old 03-20-13, 11:32 PM
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700 piston hp? If so that's considerably less rotary hp....
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