 3.0L six conversion, disbanding the CIS injection |
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| boxsterfan |
 May 11 2015, 09:13 PM
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#1
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914's are kewl  Group: Members Posts: 1,776 Joined: 6-June 03 From: San Ramon, CA Member No.: 791 Region Association: Northern California  |
So as I am preparing to tear my car down for restore, I have possibly found a 3.0L six cylinder motor that I can afford (and afford to have rebuilt). Note: My car is a 2.0L 4-banger.
I know that the 3.2L is a very popular upgrade. For the 3.0L six, what can I expect out of that motor? Do I have to run the CIS injection or can I go ITB's (or other intake setup) and megasquirt setup? |
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| barefoot |
May 13 2015, 09:03 AM
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Senior Member Group: Members Posts: 1,488 Joined: 19-March 13 From: Charleston SC Member No.: 15,673 Region Association: South East States 
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QUOTE(boxsterfan @ May 11 2015, 11:13 PM)  So as I am preparing to tear my car down for restore, I have possibly found a 3.0L six cylinder motor that I can afford (and afford to have rebuilt). Note: My car is a 2.0L 4-banger. I know that the 3.2L is a very popular upgrade. For the 3.0L six, what can I expect out of that motor? Do I have to run the CIS injection or can I go ITB's (or other intake setup) and megasquirt setup? Hopefully you can find a 1980 or 81 SC motor. 1980 was first year to incorporate Lambda O2 sensor to provide mixture feedback to the CIS system. I had used that to fine tune the idle mixture using a multi meter tapped into the O2 sensor output wire to get the mixture right. made a noticible improvement in low speed power. (guess some PO had messed with the mixture) |
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Posts in this topic
boxsterfan 3.0L six conversion May 11 2015, 09:13 PM
iamchappy 3.0 reliable almost bullet proof engine, nothing w... May 11 2015, 09:26 PM Cairo94507 I had a 3.0 CIS motor in my last Six and it ran pe... May 12 2015, 06:56 AM Krieger Cis is great, but carbs will give you more power (... May 12 2015, 07:55 AM Dave_Darling You can fuel it any way you want. Carbs, CIS, or ... May 12 2015, 08:30 AM Steve There is a kit to convert the CIS to DME. They cl... May 12 2015, 08:59 AM
JmuRiz
There is a kit to convert the CIS to DME. They c... May 12 2015, 10:40 AM Steve
[quote name='Steve' post='2185865' date='May 12 2... May 12 2015, 02:13 PM Jeffs9146 I love my 3.0L CIS motor! I modified the injec... May 12 2015, 09:33 AM VegasRacer
I love my 3.0L CIS motor!
:agree:
My trun... May 12 2015, 09:26 PM boxsterfan Wow! Lots of great info. Thanks!!
I... May 12 2015, 01:04 PM Jeffs9146 I have been waiting for another Dr Evil clinic to ... May 12 2015, 01:50 PM Luke M Go over to the Pelican site and do a search on the... May 12 2015, 02:09 PM boxsterfan
Go over to the Pelican site and do a search on th... May 13 2015, 01:30 PM mepstein
Go over to the Pelican site and do a search on t... May 13 2015, 01:32 PM Jeffs9146 Just saw this on a link in one of the topics at th... May 12 2015, 05:31 PM Jeffs9146 I don't use first, no need! :woohoo: May 13 2015, 02:23 PM Mark Henry Carbs or EFI is a slippery slope...then you will w... May 13 2015, 08:29 PM |
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