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Craig 930 RS Craig 930 RS is offline
Me like track days
Craig 930 RS's Avatar
Join Date: Sep 2003
Location: Kirkland, WA
Posts: 10,205
Your pressure differences are fine.

It (can) matter(s) quite a bit. According to the local guy who does injectors/tested mine, the opening pressure ("crack pressure")

coincides with injector leakage. One of mine opened way too early (about 8 psi too early and 'flowed' a ton more than the rest......and consequently dribbled profusely when the crack pressure threshold was reached on the way down.
- Craig 3.4L, SC heads, 964 cams, B&B headers, K27 HF ZC turbo, Ruf IC. WUR & RPM switch, IA fuel head, Zork, G50/50 5 speed. 438 RWHP / 413 RWTQ -
"930 is the wild slut you sleep with who tries to kill you every time you "get it on" - Quote by Gabe
Movie: 930 on the dyno
Old 01-09-2007, 03:58 PM
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