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Forum nameTurbo/Nitrous Tech
Topic subjectWhat FMU with HRC 415cc injectors
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=20030
20030, What FMU with HRC 415cc injectors
Posted by 420aturbo, Apr-18-02 02:50 PM
Hi guys!!! what size FMU should I install with the HRC 415cc/min injectors?
20031, RE: What FMU with HRC 415cc injectors
Posted by DeanoD, Apr-18-02 03:35 PM
list all engine and fuel system parts and planned boost setting
20032, RE: What FMU with HRC 415cc injectors
Posted by 420aturbo, Apr-18-02 04:04 PM
FP Big T28
Apex SAFC
Crane turbo cams/springs/ti retainers
AFX pulley
Apex N1 exhaust
2.5 downpipe
Wiseco 8.5-1 pistons/rings
AEM cam gears

Also, waht should I sset the gears at? whats stock cam timing??
20033, RE: What FMU with HRC 415cc injectors
Posted by 420aturbo, Apr-18-02 04:05 PM
....8psi lo, 14psi hi boost.
20034, RE: What FMU with HRC 415cc injectors
Posted by DeanoD, Apr-19-02 11:45 AM
3:1 disc/ring in the vortech fmu should be more than enough pressure with those injectors and size turbo.



20035, RE: What FMU with HRC 415cc injectors
Posted by DeanoD, Apr-19-02 01:04 PM
One more thing:

make sure you use a walbro 255 high flow pump(or similar)to give you the fuel you will need. I also recommend doing the fuel pump rewire.