*6/30/13 UPDATE*Project "Boost Production", 1989 RCSB SS Bed, Twin Turbo 5.3
#21
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Lookin good man! Ecited to see what kind of results you get with these turbos, some have said they could be a little too small for what I want to do with my 5.3 so I started leaning toward the On3's 70's....now Im leaning toward a single S475 or S480... I cant make up my mind lol.
#29
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definitely liking this. I have a turbo 5.3 in my 68 and I just picked up a 90 RCSB with a 305/5-speed and been debating on throwing a 5.3/4l80 in it for a daily. with the option of boost later of course haha. good stuff man, can't wait to see how it turns out
#31
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Alright fellas, quick update!
Wastegates are fully plumbed in and vented to the heavens. Blow off valve is plumbed in. Cold side is nicely coated. Gonna start hitting it hard now that the blazer is officially sold and going to its new owner in NY.
Pics!
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1583_zps2866b8a5.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1584_zps67a54744.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1594_zps2ac53aac.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1595_zps5cba07a2.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1597_zps3ca2681b.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1599_zpsecd193b6.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1601_zps5f30d0a2.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1602_zps689d87ce.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1603_zpsa19c0359.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1604_zps368889da.jpg)
Wastegates are fully plumbed in and vented to the heavens. Blow off valve is plumbed in. Cold side is nicely coated. Gonna start hitting it hard now that the blazer is officially sold and going to its new owner in NY.
Pics!
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1583_zps2866b8a5.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1584_zps67a54744.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1594_zps2ac53aac.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1595_zps5cba07a2.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1597_zps3ca2681b.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1599_zpsecd193b6.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1601_zps5f30d0a2.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1602_zps689d87ce.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1603_zpsa19c0359.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1604_zps368889da.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1608_zps1b42ae8e.jpg)
#34
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looking nice man. any plans for a/c? I have seen where some OBS guys are notching their frames for the stock 5.3 low mount compressor. I cut alot of frames in my mini-trucking days, trying not to go back down that road... lol
#39
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Thanks fellas!!
***UPDATE
Finished the front suspension tonight. Sitting a lot better now, much easier to lean over the fenders now haha.
Tomarrow I will remove the bed and start on the c-notch and flip for the rear. Why it's off, fuel pumps going in along with solid welded rear diff.![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1700_zps0927ac97.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1702_zps2ed13762.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1704_zpse6f67910.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1708_zps9eb1c3ef.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1709_zpsdde628ee.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1711_zpsc03c19b7.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1713_zps302c045f.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1716_zps788c9551.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1718_zps141d1104.jpg)
Back needs to be dropped pretty bad...
***UPDATE
Finished the front suspension tonight. Sitting a lot better now, much easier to lean over the fenders now haha.
Tomarrow I will remove the bed and start on the c-notch and flip for the rear. Why it's off, fuel pumps going in along with solid welded rear diff.
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1700_zps0927ac97.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1702_zps2ed13762.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1704_zpse6f67910.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1708_zps9eb1c3ef.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1709_zpsdde628ee.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1711_zpsc03c19b7.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1713_zps302c045f.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1716_zps788c9551.jpg)
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1718_zps141d1104.jpg)
Back needs to be dropped pretty bad...
![](http://img.photobucket.com/albums/v325/kandykane12381/Project%20Boost%20Production/DSCN1719_zps775e99c2.jpg)