new here with questions

Jon Fedock Galadar at worldnet.att.net
Fri Sep 3 03:00:05 GMT 1999


I would be interested in seeing this bin please.
Jon
Galadar at Worldnet.att.net

-----Original Message-----
From: Bruce Wilcox (EUS) <EUSBEW at am1.ericsson.se>
To: 'gmecm at efi332.eng.ohio-state.edu' <gmecm at efi332.eng.ohio-state.edu>
Date: Thursday, September 02, 1999 11:00 AM
Subject: RE: new here with questions


>Hi Mike,
>
>I have a combination ( 87 IROC, manual 5 speed ) similar to yours. My
>compression ratio is at 10.2:1 (AFR heads) and my cam is 214/224 at 0.050" &
>0.495" lift hydraulic roller. Very similar horsepower and torque curves. If
>you are interested, I can send you my BIN file.
>
>Best Regards,
>
>Bruce Wilcox
>
>> -----Original Message-----
>> From: David Cooley [SMTP:n5xmt at bellsouth.net]
>> Sent: Thursday, September 02, 1999 10:40 AM
>> To: gmecm at efi332.eng.ohio-state.edu
>> Subject: Re: new here with questions
>>
>> Mike,
>> The problem with the Hypertech chip is it's a piggyback unit... you have
>> to
>> have the adapter board and the stock chip plugged into the board as well.
>> The main problem you'll find, even with the right chip/VATS, is the chip
>> will not be able to run your engine with the mods you have properly... It
>> will go into limp mode as it tries to get the fuel rich enough for the
>> motor.
>> You will need a custom chip for that beast.  Then, you won't need the
30hz
>>
>> signal, as VATS can be disabled in the chip.
>>
>>
>>
>> At 09:09 AM 9/2/1999 -0400, you wrote:
>> >Hello, I'm a newby here.  I'm a mechanical engineer but I like to tinker
>> in
>> >electronics.  I have a 4x4 s15 with 355 TPI that I just finished
>> building.
>> >I'm running 11.5:1, 190cc AFR heads eagle rods with a single pattern
>> solid
>> >roller 265 deg adv. 218/218 at .050 .520 lift (with 1:6 roller rockers).
>> The
>> >engine was originally a 305 TPI out of a 87 Iroc. The only thing I
reused
>> >was the intake, plenum, runners and fuel rail.  I found that 24lbs/hr
>> >injectors from ford motorsports were the cheapest and also worked the
>> best.
>> >The motor makes 400ft-lbs at 2000, 430 at 2800, 440 at 3800, 400@ 4800 with 365hp
>> at
>> >5500 not bad.  The prom I'm using is a hypertech for a 89 camaro, but it
>> >runs in limp mode all the time.  I can't flash any of the codes(diag.
not
>> >working) and the only sensor it uses is the tps.  runs really rich all
>> the
>> >time.  It won't control the tcc ect.  So I purchased a oem chip for an
89
>> >camaro 350tpi.  But guess what it won't start. :(  I found out why.  It
>> >doesn't fire the injectors.  And this I find is Because most 350 tpi's
in
>> 89
>> >came with vats.>8( Now  I would like to use the 89 chip because it
>> doesn't
>> >use the 9th injector.  What I would like to do is fool the ecm by
sending
>> >the 30hz at 5v square wave to the ecm on pin B6 of the ecm connector. (I
>> have
>> >the oem manuals for 87,88, 89, camaro and corvettes(165 ecm and the v6
>> one).
>> >I am also running internet explorer and wsftp95-le.  I have these
manuals
>> >scanned and zipped but I cannot get on the ftp site.
>>
>>
>>
>>
>> ===========================================================
>> David Cooley N5XMT Internet: N5XMT at bellsouth.net
>> Packet: N5XMT at KQ4LO.#INT.NC.USA.NA T.A.P.R. Member #7068
>> We are Borg... Prepare to be assimilated!
>> ===========================================================




More information about the Gmecm mailing list