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Performance Parts For The Iron Duke
(Archive: GFC - by Roy, started: 01-22-2000, last post: 1910-02-21 04:05:04 AMT)
I remember awhile back someone post a page on here that had a list of performance parts to build a 140-200hp iron duke. I was wondering if someone could repost that page. Ive been looking for it and cannot find it.Thanks In Advance, Roy
Score: 775, Size: 42 bytes
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My budget performance buildup for the 2.5 Duke
(Technical Discussion & Questions - by Ventura, started: 02-10-2015, last post: 2015-04-12 04:40:27 CEST)
So what exactly is the performance problem with the 2.5 and why do so many people say it's a dog? I've been thinking about that and researching the 2.5 for several years trying to wade through all of the misinformation that's out there.I realized I had to stop thinking about how I would improve on...
Score: 775, Size: 54 bytes
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I created a new website to aggregate all Duke 2.5 performance data
(General Fiero Chat - by mckaymotoworks, started: 11-07-2014, last post: 2015-02-13 12:21:42 CET)
I have collected quite a few bookmarks, thought it would be handy for anyone else interested in proven modifications for the 2.5L Duke. I have given credit to all the original sources, if you prefer I pull this data down or have any other concerns, please do not hesitate to contact me. Also, to all...
Score: 775, Size: 81 bytes
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Iron Duke performance... NOS Edelbrock Performer Pontiac TBI intake manifold... NEW!
(The Mall - by bkaab, started: 10-15-2013, last post: 2014-08-05 15:45:21 CEST)
Well the Fiero is gone. Never got around to installing these parts I collected over the past few years mainly because my Fiero wasn't nice enough to put them on. I'll listing them as I pull them out of the basement. What I have is pretty rare. Its an Edelbrock Performer Pontiac TBI intake manifold....
Score: 1000, Size: 90 bytes
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Serious little known Duke performance tip
(Technical Discussion & Questions - by uhlanstan, started: 05-11-2014, last post: 2014-05-14 20:36:48 CEST)
The holley model 3739 throttle body unit was introduced in 1985 as a replacement TBI unit for G.M. four cylinder owners clamoringfor more horse power.. The 3739 is single barrel model that offers more airflow than the stock unit .. when combined with a holley intake manifold & after market...
Score: 775, Size: 52 bytes
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performance chip on a duke
(Archive: TD&Q - by hyphynator1984, started: 03-05-2012, last post: 2013-03-14 10:10:00 CET)
does anyone know what are advantages of a chip on a duke??:confused:
Score: 775, Size: 43 bytes
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performance cam for the duke
(Archive: TD&Q - by drebinpk, started: 12-19-2010, last post: 2012-01-11 09:57:22 CET)
http://paceperformance.com/...n-cams-52-500-5.htmli was wondering what this cam would do performance wise would it make a big difference?
Score: 775, Size: 39 bytes
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performance duke camshaft?
(Archive: TD&Q - by 2.5, started: 01-03-2011, last post: 2012-01-11 09:57:15 CET)
The Fiero store sells this, how much power do you think it is good for? Would other things need to be adjusted in order to run it?"85-88 4cyl PERFORMANCE CAMSHAFTThis performance camshaft has been custom ground specifically for the 85-88 4cyl roller camshaft engine. It offers increased valve lift...
Score: 775, Size: 32 bytes
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iron duke performance parts list
(Archive: TD&Q - by baldlobo, started: 01-06-2009, last post: 2011-05-02 10:44:33 CEST)
here are all the currently manufactured performance parts for the iron duke(tech4) inline 2.5l 4 cylindercamshafts;http://www.amotion.com/p4.html <---only one with roller...
Score: 775, Size: 43 bytes
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Performance Valve Springs, duke
(Archive: TD&Q - by ScotMac, started: 06-12-2009, last post: 2011-05-02 10:44:26 CEST)
Hi, looking for some performance valve springs and retainers for the duke. Anyone know a good source? I did a search, but didn't see anything.
Score: 775, Size: 41 bytes
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Put a PFF Search Box on your Site!