Posts: 460
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Registered: February 26th, 2011
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Location: Strathbogie Vic
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posted on August 23rd, 2013 at 09:08 AM
Subaru EA81 SPFI video first start up
For economy I've installed the SPFI from America. Here is the first start up. My only real issue was a sticky injector But works now. The SPFI off
an eA82 wasnt sold in Oz. It has a single point injection throttle body. The conversion was in kit form which is hard to obtain but got it locally
from a guy that lost interest.
Cant test ride it yet as am waiting for a new radiator.
The stock ea81 had 74hp, the SC12 draw thru at 5psi had 100hp. The stock EA82 SPFI had 90hp with 9.5:1 CR as opposed to 8.7:1. Will be recoing an
engine next year with the higher CR.
Posts: 460
Threads: 68
Registered: February 26th, 2011
Member Is Offline
Location: Strathbogie Vic
Theme: UltimaBB Pro Blue ( Default )
posted on August 23rd, 2013 at 09:14 AM
Main hurdles were- new high pressure fuel pump, return line to fuel tank, O2 sensor installation in exhaust, ECU mounting, many electrical
connections. An online conversion manual helps greatly
