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OzECruisers General Discussions E/N/D vehicles General Discussion ONLY. NO TECH THREADS |
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11-09-2005, 09:24 PM | #1 | ||
Regular Member
Join Date: Apr 2005
Location: melbourne
Posts: 317
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just would like to know if u could get more power out of puting a EB-D xr6 head on a 3.9 MPFI block. i know that it bolt's stright on but would it work (power wise) thank's
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11-09-2005, 09:41 PM | #2 | ||
Hmmm Gold!!!
Join Date: Dec 2004
Location: Brisbane, Northside
Posts: 331
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would definaltly get more power, the XR heads are already ported so they flow heaps better. pretty sure they have bigger valves too, but someone should confirm that.. im currently trying to source an EL/AU XR6 head for my 3.9 block. should be getting some serious power gains over the stock head
bender
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1990 EA Series 2 Fairmont, Low Springs and shocks, 17 x 7 Advanti Flash Mags running on Falken rubber :, EL XR8 Sway Bars, NGK Iridium Plugs, New Trip Comp, Pacemaker 4480, 2.5 system 4L ED engine with surecam Now Sporting - OED666's 202+ RWHP engine!! :dj: fully
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11-09-2005, 09:46 PM | #3 | ||
Regular Member
Join Date: Apr 2005
Location: melbourne
Posts: 317
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thanks mate, but i thought that the el-au head's wouldn't work well with the ea's or so i read
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11-09-2005, 10:05 PM | #4 | ||
ooga-lagga-ligga-lagga
Join Date: Dec 2004
Location: Perth
Posts: 776
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the compression will go down im sure. ea's have a smaller combustion chamber
shave the head a bit and deck the block to raise it back up. dunno what comp it would get to, but power wise it should b ok with a xr6 cam |
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11-09-2005, 10:26 PM | #5 | ||
Kurucu Performance
Join Date: Dec 2004
Posts: 384
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Guys i dont think the 3.9 bottom end on the early ea's would work as well as a 4ltr bottom end...i beleve if ur gonna go to the extent of getting a new head xr6 one just put like an eb/ed bottom end..cheers frank
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174rwkW N/A I6 Kurucu Performance Enhanced... Heathcote Test & Tune 28/08/05 - 14.0902 @ 97.61mph Now With EL XR6 Engine & ECU & 3.7 Gears Www.KurucuPerformance.Vze.Com |
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