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57/65/14 with 7x.012s


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I acquired a turbo from my buddy in a trade. The tag reads: P/N: 174430, MOD: S300G 071, S/N: F2205 1296. Looks to be a 57/65/14 Super B. It's in good shape, normal side play, no in/out play.

 

After I get a built trans I planned on running an SXE 362 62/68/14 with 7x.012s. To save money would I be ok to run the 7x.012s with the 57/65/14 turbo? I eventually would get the 62/68 but just run the 57/65 in the meantime. And yes I do have a Quad with V2, just not installed yet.

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  • 1 year later...

Forgive me if this is not the correct thread for my question.  I am just about ready to upgrade to a Quad, injectors and turbo.  The question regarding injector size to turbo.  One thought I had is a set of 7x.012 with a 62/68/12/14.  Another idea is to go all out with twins and 7x.013 injectors.  I wanted to stay with a single at first because I wanted to qualify for summer sled pulls, but if going to twins is really the correct approach, I will hang up my sled pull hitch forever and go with the twins.  I do have an already beefed up transmission, ported head with head studs.

Edited by Nicarlov
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16 hours ago, Dieselfuture said:

I do believe the turbo and injectors you looking at will work on both setups, you can start with a single and then later add another turbo. There are more experienced people with tweens that will put their :2cents: hopefully 

 

So does this mean that a single will support non-smoke for 7x.013 injectors or just the 7x.012?  

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no smoke on 7 x .012's with only a 57 mm inducer is gonna be hard to do.     7 x .012's can flow more fuel than the vp can supply, but the turbo is limited to ~450 hp.    

 

 

I doubt you would be able to max canbus duration, and def no wiretap.   I could run just a touch of wiretap with my 7 x .012's and the he351ve.

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8 hours ago, Me78569 said:

no smoke on 7 x .012's with only a 57 mm inducer is gonna be hard to do.     7 x .012's can flow more fuel than the vp can supply, but the turbo is limited to ~450 hp.    

 

 

I doubt you would be able to max canbus duration, and def no wiretap.   I could run just a touch of wiretap with my 7 x .012's and the he351ve.

I think he's thinking about 62/68/12 or 14 that should be fine as a single or a twin I believe, I know a lot of people still use hx35 for a twin set up. But pretty sure a lot of people used 62/68/12 and that's set up also

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I'm enjoying my 7x10 with the set up I got, now if I ever went tweens, I'm not sure what I'd do. Probably 7x12 vco pop 320 also, use my current Turbo and 475 or something, or I may sell my turbo with injectors as set up and get a 4" outlet one, mine is still 3" because of exhaust brake I got. Honestly where I live and what I tow I don't need the exhaust brake that much, so for me next step is 4" outlet. I'm only dreaming at this time as I spent lots of money recently on head gasket, turbo, injectors, valve train, etc. So unless someone offers something good, I'm stuck with what I got for a while. I do like my set up so really don't care at this point. 

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