Nitrous Controler

[Rodney_L_Wiggins at keybank.com]

Tristan,
     I do not reccomend trying to make 400lb/ft of torque @2000 RPM with Nitrous
on a turbo 4. Unless you have a substantially upgraded bottom-end, an o-ringed
head individual foggers for each cylinder, and consistent bottle pressure.  This
is the voice of experience. I got greedy for numbers and tried to do the same
thing on a dyno once. I had plenty of fuel as confirmed by the Dyno operator's
exhaust analyser. The failure was catastrophic with very little warning and was
very very expensive.
-Rod Wiggins
86 Porsche 944 turbo, (with fresh engine).









Date: Thu, 16 Dec 1999 02:01:49 -0700 (PDT)
From: Tristan Dresch <sac49091 at saclink.csus.edu>
Subject: Re: DIY_EFI Digest V4 #698

I am interested in the idea of using some sort of efi controller to
regulate nitros flow. I want to be able to map out the flow of nitros at
different levels to maintain a steady torque level. Lets say I want to
maintain 400lbs of torque from 2000 to 6000 rpm on a turbo 4. Is it
possible to use nitros and a computer to achieve this? If so how? I was
thinking of using rpm, throttle position, and intake temp as inputs. Any
ideas or suggestions - Cris

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