enrichment vs setting, trent - Saab Performance Bulletin Board - Saabnet.com
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c900 usually likes a bit more fuel.
bacic fixed 3.0 vs 2.5 fpr gets 9.5% across the board, open loop fuel. if at the oem-ish 14:1 a/f, then more powerful 13:1 would result.
for the 1.4:1 trent reg'r, various zero vac/press settings, and boost. the % enrichment is listed, vs 2.5 bar stock fpr.
set ---- 12 ---- 16 ---- 20
2.5 --- 6.0% --- 8.5% --- 10.5%
3.0 --- 15.% --- 17.% --- 19.%
3.5 --- 24.% --- 25.% --- 27.%
at 3.5 setting and 20 psi, fuel line pressure would be near 80 psi ...
posted by 52.128.3...
Posts in this Thread:
- what psi do you set your rrfpr to?...., Chad B, Mon, 11 Feb 2002 11:18:37
- 3.3 bar w/o vac. line connected (Trent/Malpassi) n/m, WASSAAB, Mon, 11 Feb 2002 13:42:07
- I'm running at the recommended 3.2 bar., Aaron Gilbert, Mon, 11 Feb 2002 13:19:15
- Re: what psi do you set your rrfpr to?...., Johann F, Mon, 11 Feb 2002 12:46:27
- 30 psi at idle, dave n, Mon, 11 Feb 2002 11:55:56
- interesting, about 1.4:1 rise rate for trent,, Kevin K , Mon, 11 Feb 2002 11:53:07
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