Supercharger set up to 3.9

budzny

Well-known member
Jun 23, 2005
102
0
Anyone know 's that has supercharger set up to 3.9? I need to know where vacuum lines are hook up. Pictures are highly appreciated. Thanks
 

Colorado Scott

Well-known member
Oct 25, 2005
587
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Highlands Ranch, CO
Pomps in Denver has one set up on his RRC. Check out solihullsociety.org

I'm sure it's a bit different than yours but tracking down a few vacuum lines shouldn't be too difficult.
 

budzny

Well-known member
Jun 23, 2005
102
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Thanks, Guys for the reply. Just installed the supercharger unit last Monday and been figuring out the vacuum line since then but was able to start the truck this afternoon without the rising rate regulator in placed. Tomorrow will install the regulator that has in/out piping and small piping in between. Oh, RRC set up are the same as my 94 d90 with 3.9 engine. 4.0 has different set up OBD2 MF2 (micro fuel system) and 3.9 OBD1 has RRR (rising rate regulator).
 

budzny

Well-known member
Jun 23, 2005
102
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Mike,

Pictures soon and also installed hedman hedders from you with new magnaflow cats and flowmaster from Randy. Bringing sexy back, man..

Sal
 

gmookher

Well-known member
Oct 30, 2004
5,201
0
Grand Canyon State
crown14 said:
I have always been, am still are, under the impression that these just are not good engines for S/C.


I agreed. Forced induction needs to be incorporated from the design up. These heads, valvetrains, blocks and sleeves are poor candidiates IMHO
 

budzny

Well-known member
Jun 23, 2005
102
0
Trying to install the RRR but I need a gauge before doing anything and was so sleepy to take pictures as I work nights.

Sal

Jupiter Rover said:
Thanks. Let us know how everything turns out.