Conversions & Swaps LSX Engines in Non-LSX Vehicles
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2000 BMW 540 5.3L Turbo Project

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Old Sep 8, 2008 | 08:06 AM
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Default 2000 BMW 540 5.3L Turbo Project

My friends car that we are working on.
5.3L w/ a MPT-70 single turbo. (plans were twins originally but changed). Heres a few pics of the start of this.

Old V8 and 6 speed BMW stuff...Currently for sale


Parts.


GTO oil pan modified to fit K-member.




Engine setting on spacers on the k-member ready for motor mount making.




New M5 bumper... Intercooler should be ordered tonight.


Motor mounts should be made tonight and then starting the headers and turbo piping.
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Old Sep 8, 2008 | 09:18 AM
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cool swap. what are you doing for a transmission and rear end? what engine management system are you going to use?
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Old Sep 8, 2008 | 10:20 AM
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Building a 700r4 for it. Stock rear end is in it for now. Factory F-body PCM with HP Tuners 2 bar will run it.
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Old Sep 8, 2008 | 10:52 AM
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SWEEET. How does the spacing look inside the engine bay with the domestic 8 inside?

Would a T56 not fit?
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Old Sep 8, 2008 | 11:55 AM
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T56 would probably fit fine, the 700r4 is kind of tight. The engine that was in it was huge dimension wise. Once we get the radiator and fans in we'll see how much room there is, without the turbo theres tons of room, with....it will be pretty tight.
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Old Sep 8, 2008 | 12:27 PM
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looks right at home. all the best with the swap.

did you ever figure out what that thing on the driver side frame rail is?
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Old Sep 8, 2008 | 12:29 PM
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BMW swaps are sweeeeet! what kinda power you looking for?




off subject: that new 1 series coupe is screaming for an LSx swap down the road.
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Old Sep 8, 2008 | 01:34 PM
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Originally Posted by Schitzo
looks right at home. all the best with the swap.

did you ever figure out what that thing on the driver side frame rail is?
Its my friends car, i have no idea what it is...I think he is looking into it.


Originally Posted by WSsick
BMW swaps are sweeeeet! what kinda power you looking for?


Off subject: that new 1 series coupe is screaming for an LSx swap down the road.
550-600rwhp.
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Old Sep 8, 2008 | 06:40 PM
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Looks like it'll be fun. I'm assuming you guys have already seen pics of hagencue's car? He built a TT E39 forever ago, but unfortunately he fell off the face of the earth without passing any info on You guys seemed to have lost a lot of oil capacity by notching the oil pan. Are you planning to do anything to add some capacity back to it by chance?
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Old Sep 8, 2008 | 07:43 PM
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Originally Posted by Skele4door
Looks like it'll be fun. I'm assuming you guys have already seen pics of hagencue's car? He built a TT E39 forever ago, but unfortunately he fell off the face of the earth without passing any info on You guys seemed to have lost a lot of oil capacity by notching the oil pan. Are you planning to do anything to add some capacity back to it by chance?
about a quart, I dont see it as a problem, Ive been running my Nova pretty hard for the past 2 years with a shortened up truck pan. I have not seen that guys TT E39, kinda curious now.
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Old Sep 8, 2008 | 09:28 PM
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Originally Posted by WSsick
BMW swaps are sweeeeet! what kinda power you looking for?




off subject: that new 1 series coupe is screaming for an LSx swap down the road.
The 135 is a killer car as is. Twin turbos 6 piston front brakes. Take a pic of what item on the frame rail you are talking about. I work for bmw and am sure that I can identify what the item is. Josh
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Old Sep 8, 2008 | 09:29 PM
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http://www.members.aol.com/hagancue/

I believe his name is Bill Hagen, but I can't remember for certain. He was one of the first guys to throw a V8 in a 3rd gen RX7 way back in the day and he moved onto the beemer afterwards. I know he posted a bit of information about it over at torquecentral.com and later on v8rx7forum.com split off from it. You might be able to search the archvies over there, but I wouldn't expect to find too much detailed info.
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Old Sep 9, 2008 | 12:26 AM
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I nearly bust a nut when I found the Hagancue 557tt. I felt compelled to email him, and to my surprise, he actually replied. He wrote he would be updating a website, and sent me his HTML stuff, but I have not seen it on the internet anywhere. I think it was a few more pics, and a bit more description but far from complete.
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Old Sep 9, 2008 | 04:28 AM
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sweeeeeeeeeeet

i love that body style .
why did you go with a 700r4 as opposed to a 4l80-e , seems the 700 is ticking timebomb with the weight and power of that car.

did you look into an oil accumilator ( accusump) by anychance to help with the oil capacity issue ?

and what are you going to do for guages?
keep us updated!
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Old Sep 9, 2008 | 06:03 AM
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Originally Posted by 1dirtyZ
sweeeeeeeeeeet

i love that body style .
why did you go with a 700r4 as opposed to a 4l80-e , seems the 700 is ticking timebomb with the weight and power of that car.

did you look into an oil accumilator ( accusump) by anychance to help with the oil capacity issue ?

and what are you going to do for guages?
keep us updated!
Im sure I could make one if need be, but dont see an issue. This is a budget build, tranny is just an extra one laying around....it will be rebuilt and upgraded.
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Old Sep 9, 2008 | 07:01 AM
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ahhhh, i see..
is the motor going to sit any lower that that ( you could use a thinner peice of wood between the xmember and pan )
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Old Sep 9, 2008 | 07:05 AM
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Originally Posted by 1dirtyZ
ahhhh, i see..
is the motor going to sit any lower that that ( you could use a thinner peice of wood between the xmember and pan )
The steering linkage goes right behind that like 1/2" from the pan. It will be fine.
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Old Sep 9, 2008 | 12:09 PM
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i stand corrected

now how about more pics !!
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Old Sep 9, 2008 | 12:29 PM
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I just lasered the T4 flange out today and got the motor mount brackets drilled. As of now it sits like in that pic. Intercooler was ordered last night. Didnt work on it last night. Tonight should make some progress.
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Old Sep 9, 2008 | 12:37 PM
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That is freaking awesome!!! Keep the updates coming! This will be a nice M5 killer.
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