I have the BTM up a little, it dosent ping.... I was just wondering what the
best combo was for power.... and to tell ya the truth... the 24# injectors
still run lean at times... =) (not at WOT tho)
___________________
Tim Berry
Chesapeake, VA
97 CC, 4x2, auto, 318
Best 1/4: 14.10@96.8
ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
----- Original Message -----
From: "Bernd D. Ratsch" <bernd@texas.net>
To: <dakota-truck@buffnet.net>
Sent: Thursday, August 17, 2000 11:22 PM
Subject: DML: RE: Supercharger Guru's (or anyone else thats a guru with
tuning an engine)
> From a engine longevity standpoint, the pinging part really huirts the
> engine more than the rich mixture. Have you tried smaller injectors?
From
> what you're saying, it sounds like the 24# are too much. What about the
19#
> "High Flow"?
>
> - Bernd
>
> -----Original Message-----
> From: owner-dakota-truck@buffnet.net
> [mailto:owner-dakota-truck@buffnet.net]On Behalf Of Tim Berry
> Sent: Thursday, August 17, 2000 10:03 PM
> To: dakota-truck@buffnet.net
> Subject: DML: Supercharger Guru's (or anyone else thats a guru with
> tuning an engine)
>
>
> Okay...
> Long time ago (month?) I put 24# injectors in my truck, and all was good
> (supercharged)
> Stock FMU was 12:1 and i put the 11# pully on it... and now push 8# of
> boost.. It cause the air/fuel ratio to go wayy rich under alot of
boost...
> (almost off the scale)
>
> My question is... With the 12:1 FMU, i didnt need to retard the timing...
> but she ran realllllllly rich under boost..
> I've re-calibrated it to 8:1 (recomended for 24# injectors) and its
staying
> on the rich side, but now I ping with out retarding it..
> Which is better for power? the 12:1 running rich... or the 8:1 which is
> just on the rich side, with some retard (less than 1* per pound of boost)
>
> I'm lost... some times it feels stronger with the retard, other times it
> dosent... HELP!!! =)
> ___________________
> Tim Berry
> Chesapeake, VA
> 97 CC, 4x2, auto, 318
> Best 1/4: 14.10@96.8
> ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
>
>
>
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