Re: [Amc-list] EFI install on [anything modest]

["Jim Blair" <carnuck@xxxxxxxxxxx>]

A: Beware the '91 only S10 2.5 system! We had a customer come in for a 
throttle body (casting #17090152 used in the later part of the year) and 
couldn't find the injector, overhaul kit or even a core to rebuild for it! 
(it has the mini injector)


From: "Swygert, Francis G MSgt 436 CES/CECM"
	<Francis.Swygert3@xxxxxxxxxxxx>
Subject: Re: [Amc-list] EFI install on [anything modest]
To: <tomj@xxxxxxx>,	<amc-list@xxxxxxxxxxxx>
Message-ID:

<4CC05BF0CC3F114281434B00B733E2A3527A6C@xxxxxxxxxxxxxxxxxxxxxxxx>
Content-Type: text/plain;	charset="us-ascii"

Keleigh used the 4.3L GM 2V TBI, but even the 1V 2.5L will work.
The
2.5L turns a lot more rpm than a 258, and the 1V TBI unit flows
just a
bit more than a 2V BBD carb (based on total opening area). I
forget the
exact areas, but I measured both years ago and found the 1V TBI
to be a
bit larger. The 2.8L TBI unit should be a bit larger than the
BBD, but
since the 2.8L V-6 also turns higher than a 258, it should be a
great
addition. I would consider the 1V unit to be a good replacement
for
improved drivability and economy, but there shouldn't be a
noticeable
increase in power. For that you need one of the V-6 units.

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