kevins desert dynamics build

Kevin

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im going to try and redo my build thread that i started on here in 2008. I got the car running in 2012, and i pulled it apart in early 2020 to swap to ls power and then the world shut down, and that with some other personal factors i lost interest in glamis and the car. new years 2022 though i got the car up on stands and started working on it again. its seeing some major changes which i will try and chronicle here.

at the time a decent transaxle wasnt attainable for me so i thought i could make a mid engine deal work with a auto trans and a 9 inch diff with some cv stubs. the plan was pretty ambitious as i wanted to get it done in a year... it took 4. Looking back i could have gone with a s4hd mendi transaxle with what i ultimately spent on the drive train i ended up with. i tried 2 different 9 inch center options and neither was a good choice. I ended up talking with jeff at transaxle engineering about doing a quick change diff which is the way i went. Johnny Burns has recently upgraded it for me with billet side covers. ive broke it twice before this. i am running a powerglide from mikes transmissions, and its been good aside from damage i caused from a mount issue. i originally powered the car with a 406 small block chevy with 13:1 comp on e85. it ran good considering the car is a heavy bitch at 3300lbs. i thought the car handled decent enough, but once i drove @Grease Monkey G52 for a day i found out how shitty my car really was. I also drove my brother desert dynamics and his was far better than mine so i knew changes had to made to make it better. 

so the changes im making are adding a rear sway bar, changing from the old school small block to a twin turbo LS, moving weight around to make the car more like a rear engine biased car as i felt the front was too heavy and turning at any speed below 60 mph was shitty at best. I am adding a windshield and redoing the body and roof. an updated front bulkhead is also happening and i will be painting it and calling it done.

here's the beginning on the jig at dave's shop. I got my chassis from dave in a month start to finish on the jig. which i was told was unheard of. i would randomly show up (3 times a week) to see progress and dave couldn't hide chit from me.

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once i got it home, my part started.

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i got floor tabs welded on and started mocking stuff up trying to figure out where to put everything.

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It was at this time i figured out the a 3spd wasnt going to work as its too long, so i bought a shorty powerglide.

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the first try at building a 9inch center for irs. at the time i couldt find a company that was willing to make stub axles, so i found the cast aluminum housing with stub axles already and tried that setup. Ultimately i found the 9nch deal was just too wide to get any reasonalbe cv angles for suspension travel. plus the offset of the pinion complicated that even more. so i went with the transaxle diff section from their auto transaxle.

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i had some sheetmetal put on it. roof, side panels, dash and hood.

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had pete (lovesdunes) do sme phtochop to get an idea of colors at the time..

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this idea ended up being terrible when i had to replace the battery.. i had to remove the seats and pull the firewall to get to it.

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first trip to the dunes in dec 2012

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once i got it running, i broke the coupler form the trans to the diff several times. apparently htere was chassis/mountinf flex happeneing. so a re design was in order.  my brother @Davyjones drew up some parts and had them machined then we re did the trans diff mount. its been solid ever since.

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what we ended up with..

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the new billet side covers johnny did for me.

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killed the paddles finally

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got a new set of 38 dominators in 2019.

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the last change i made before taking it apart was to build full exhaust for it as the short open headers were getting annoying when i drove the  car. 

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me and my brother @Davyjones in nov 2018 after he picked up his desert dynamics.

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:clap1:

Now that's a compilation of info and photos.  Thanks for posting and I look forward to your progress reports.

 
Yeah, I remember watching that build. I love how stout she looks. Get 'r Done! .. The only thing better than a 2 seater.. is a 1 seater.. are you going to powder coat her?

abc

 
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