different ECM's or ECM differences?

TBK terryk at foothill.net
Mon Jul 27 02:22:10 GMT 1998


The 7730 has two drivers. I run it on MPFI V6's. Well, so did GM.

No reason why a 7730 driving a dual injector TBI and years of work couldn't
make it run.

TK
-----Original Message-----
From: mrvette <mrvette at bellsouth.net>
To: diy_efi at efi332.eng.ohio-state.edu <diy_efi at efi332.eng.ohio-state.edu>
Date: Sunday, July 26, 1998 7:06 PM
Subject: Re: different ECM's or ECM differences?


>> >actually. Let me check.
>>
>> 7730 has single injector driver.  Was used 4-6-8 multiport, but just
>> 4 cylinder TBI.  However Howell is selling a chip for doing a v-8
>> TBI with the Holley 4 barrel.  So there might be a way around this.
>> >
>> >>Jason
>> >
>> >
>> >TK
>> >
>how can 7730 GM computer have just one injector driver and two differant
>outputs,  one for each phase/stack of injectors...?    GENE> >>
>> >>--
>> >>Jason Weir
>> >>88 Wrangler - 258 Chevy TBI
>> >>Fayetteville, North Carolina
>> >>http://home.att.net/~jweir
>> >>mailto:jweir at worldnet.att.net
>> >>
>> >>
>> >>
>> >
>> >
>




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