2.8

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2.8

Post by Guest »

just wanting to know what i would need to do the swap on a 2.8 to put the 3400 top end or the 3100 top end on the 2.8 plz some one help lol ÂÂÂ



wicked-irocz
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Location: South Central MN

2.8

Post by wicked-irocz »

Wheres chris at?

you would need 2000+ (for best performance) 3100 heads, upper intake, lower intake, TB, beretta 3100 throttle cables, etc.  

Check out 3400swap.com
94 Beretta Z26 57,4xx miles
3100, auto, crank windows, power locks/trunk, A/C,
To many mods to list
-intercooler :shock:

Among beretta boards
1st Turbo 4t60-e
1st Turbo 3100
1st Turbo Z26
1st 94+ Turbo
MY91GT(Z)
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2.8

Post by MY91GT(Z) »

and if ur decent w/ car it should take u bout days worth of work
93 GT cammed 3500 TORSEN, headers,intake,wilwood,poly/delrin mounts, 2.5 S.S,Exhaust,dickman kits,GTUspoiler,Euro headlights-tails-mirrors-fender flares-spoiler,Intrax/Koni,91+blk interior,rr disk swap,s.s.clutch line
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IsaacHayes
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Joined: Fri Oct 07, 2005 8:32 pm
Location: Missouri

2.8

Post by IsaacHayes »

Top end swap you need heads on up. 3400 stuff will work or 2000+ 3100 (94-99 3100 is small port stuff and less power)

You will also need custom length pushrods. www.domesticcrew.com and www.60degreev6.com search and read up.....
Image Image 2010 project (click pic)
1994 3100 BERETTA. 200,000+ miles.
16.0 @ 84.41mph when stock. Now ???
Original L82 w/LA1, LX9, & LX5 parts!!!

soon to be OBD1 tuned...
wicked-irocz
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Posts: 1035
Joined: Thu Feb 20, 2003 11:21 pm
Location: South Central MN

2.8

Post by wicked-irocz »


(IsaacHayes @ Mar. 11 2007,23:11)QUOTE3400 stuff will work or 2000+ 3100 (94-99 3100 is small port stuff and less power)
Im pretty sure the 3400 heads have to large of a chamber to seal on a 2.8, thats why I said 2000+ 3100.
94 Beretta Z26 57,4xx miles
3100, auto, crank windows, power locks/trunk, A/C,
To many mods to list
-intercooler :shock:

Among beretta boards
1st Turbo 4t60-e
1st Turbo 3100
1st Turbo Z26
1st 94+ Turbo
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IsaacHayes
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Posts: 975
Joined: Fri Oct 07, 2005 8:32 pm
Location: Missouri

2.8

Post by IsaacHayes »

3400 and 2000+ 3100 heads are the same.

It's the 3500 heads that won't work on a 2.8/3.1/3100 bore.
Image Image 2010 project (click pic)
1994 3100 BERETTA. 200,000+ miles.
16.0 @ 84.41mph when stock. Now ???
Original L82 w/LA1, LX9, & LX5 parts!!!

soon to be OBD1 tuned...
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