dsgrntld187 Posted June 26, 2004 Report Posted June 26, 2004 Ok guys, I got some questions about engines.. Is the 3400 a rebored 3100? Whats the difference between the 2000+ 3100 and the 94-99 3100? Is the 3500 a 60 degree v6 and if so was it based off another 60? And finally: Will a 3.1L MPFI drop right into a Fiero with a 2.8L? Thanks guys Spencer Quote
99RegalGS Posted June 26, 2004 Report Posted June 26, 2004 Ok guys, I got some questions about engines..Is the 3400 a rebored 3100? Whats the difference between the 2000+ 3100 and the 94-99 3100? Is the 3500 a 60 degree v6 and if so was it based off another 60? And finally: Will a 3.1L MPFI drop right into a Fiero with a 2.8L? Thanks guys Spencer 1. Yes the 3400 has a bigger bore, but IIRC the block is slightly different because of the bigger bore. 2. The 2000+ 3100's got the 3400 heads which flow more air. 3. Yes, but I think it's an all new block. 4. Yes it should Quote
Intimidatorz34 Posted June 26, 2004 Report Posted June 26, 2004 3. Yes, but I think it's an all new block. Id hope it is.....but from what I saw, it looks exactly the same, Distributor o-ring and all :dammit: Quote
EurosportZ34 Posted June 26, 2004 Report Posted June 26, 2004 Ok guys, I got some questions about engines..Is the 3400 a rebored 3100? Whats the difference between the 2000+ 3100 and the 94-99 3100? Is the 3500 a 60 degree v6 and if so was it based off another 60? And finally: Will a 3.1L MPFI drop right into a Fiero with a 2.8L? Thanks guys Spencer 1. Yes, that is why alot of guys do the 3400 swap from their 3100s. 2. Gains in HP, 2000+ is like 170 and 94-99 is 160HP. 3. Not sure man, I don't know enuf about it engine. :? 4. Hell if a 3.4 can I'm sure a 3.1 can. Quote
dsgrntld187 Posted June 27, 2004 Author Report Posted June 27, 2004 Can any of you show me a website that gives info about a 3400 swap? I'm heading to the J/Y tomorrow (mostly for a new hood and HUD, rust has gone through the whole front of it now), and maybe I can check about getting a 3400. Thanks -Spencer Quote
EurosportZ34 Posted June 27, 2004 Report Posted June 27, 2004 60DegreeV6: (Always good for some questions. ) http://60degreev6.com/SwapGuides/1995%20Pontiac%20Grand%20Am%20GT%20Swap%20Version%202.0.pdf CarDomain: (I know this guy from another forum, I'm sure he'd help you out.) http://www.cardomain.com/member_pages/view_page.pl?page_id=271653&page=4 Goodluck! Quote
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