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| Tezza Bear |
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Hi guys a couple of weeks ago i attended my first dyno & was just wondering about a few figures & stuff. Ok here goes i have a 92 EB S-XR6 with 240 000k's i have owned for a few months i have done nothing to it so far its got a standard head not a tickford head but has had some head work surposedly as to what head work i don't know, its got pacemaker extractors & 3" exaust so just wondering are these alright figures for what i have or are these figures about normal for a standard i6 & what sort of work do u guys reckon has been done to the head.
cheers 
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| frankieh |
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taking 30% tranny/diff loss.. 134.3 means roughly 175kw at the flywheel..
That is a decent bit more than the XB XR6 started off with (161ish I think) not a bad result for a motor with those km on it. rgds Frank |
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| alfy |
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Tezza Bear said its got a standard head frankieh.
id be impressed with that figure from a standard head with just extractors and exhaust  id say it may have a mild cam too.
_________________ 2021 V6 Manual Amarok - 245kw/750nm - many goodies |
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| SgtBourne |
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well its putting down more than my EL xr6 with mods in my signature, so either you have a freak of a motor, or there is more under there than u think..
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| TROYMAN |
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thats good
i got the usual mods like filter/2 1/2 exhaust and i made 133 rwkw in my ea with a stock au engine.... |
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| The MaDDeSTMaN |
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Yeah, looks like a good figure, AFR doesn't look too bad either, often it changes much more then that! As has already been said, there looks to have been some improvements made, probably a mild aftermarket cam, as well as some cleaning up of the head, question, what sort of fuel do you run it on and will it run without pinging on regular - they may have increased the compression a bit while the head was off, and that would help get better figures too.
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| Nath_ |
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Age: 37 Posts: 542 Joined: 25th Jun 2006 Ride: BA XR6 5 speed. 96 Ford Fairmont Location: Darwin |
Thats pretty F**k good for just a zaust mods! It would have to have a cam in it!
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| Tezza Bear |
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thanks guys for the info was just curios cause as u know when u buy a used car u don't know what the motor has done or been threw & as i seen with a couple of other cars at the dyno my car came up with better numbers wasn't sure if my dyno was the usual figures or its had a bit more work then i expected & i'd say ur right on with a mild cam cause its abit more lumpy on idle then some of the other 4L's i have owned but wasn't sure if that was usual for it being a manual as my others were auto, & as for fuel i normally run reg ulp but on the dyno day i threw in abit of V-power...
Cheers Tezza...
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| phongus |
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Tezza Bear wrote: its got a standard head not a tickford head but has had some head work surposedly as to what head work.
I think the head must've been ported and polished and maybe a mild cam smacked in there with good timing. Bloody good results I must say. phong =P~
_________________ phongus = Post whore 2006 |
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| Tezza Bear |
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phongus wrote: Tezza Bear wrote: its got a standard head not a tickford head but has had some head work surposedly as to what head work. I think the head must've been ported and polished and maybe a mild cam smacked in there with good timing. Bloody good results I must say. phong =P~ thanks phong yes u could be right obviesly there is some work there next think i spose is to let loose down the drag strip which will be interesting as i have never dragged b4 down the strip so i'll have to wait till the next drag day 
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| frankieh |
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Yeah, I can't wait to do that when I'm finished putting the M90 supercharger in my EA/EL.
I want to do a faster time than a Phase 3 GTHO did on the 1/4 (14.6) Shouldn't be that hard with a supercharged 4lt EL motor. |
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| Tezza Bear |
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how muck more power do u expect with a supercharger??? & what power u have atm???
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| frankieh |
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Don't know at the moment as the new motor is sitting on the Floor of my shed.
You can see the story here: http://www.fordmods.com/forums/viewtopi ... 418#846418 It's just a low km EL motor with an XR6 cam in it at the moment.. but I'm aiming for 10PSI boost and a better suited cam. It has the usual 2.5 inch mandrel bent exhaust, extractors, pod/cold air box etc as well. |
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| Tezza Bear |
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kool can't wait to hear about the finished producted
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| doofus |
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Hrmm, is it auto or manual?
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