2.5 turbos

[bigsexy7.3]

Whats everyone using for 2.5 turbos? Im just running a box stock s464 and was thinking of upgrading this one or buying a fully built turbo. I know most never give put ther top secrets on what they do to them but I was seen what everyone likes or dislikes. I have an s475 id like to get cut down to a 64mm inducer just to see how she does. Our rules require a true bore comp wheel no clipping, and s400 size limited.

 

[Headcase98002]

So if you can't clip the wheel, can you bush the inducer?

 

[bigsexy7.3]

It says no step downs or clipped wheels most be true bore

 

[Penni]

I got a box s464, might step up to a billet wheel next year but that'll be it for me...

 

[bigsexy7.3]

Thats what I was thinking of doing if I dont find other options. Ive only seen danville and stainless for companys that make them

 

[dzl_84]

fleece performance makes a pretty good 2.5 charger

 

[99GreenCummins]

fleece performance makes a pretty good 2.5 charger

With what kind of price tag?

 

[c_houchins8_182]

E.D. did mine. $2,500 or so if I remember right. Deployment money well spent....NOT. Definitely runs good but nothing in sled pulling is worth the money they charge you.

 

[97rada]

Chris, what are you talking about, everything in pulling is worth more.


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[DodgeDude55]

I ran a billet s400 built by outlaw turbo motorsports last year but since they canged the rule to box stock cahrger for this year I am trying to sell that one and running a box stock s400

 

[Cummins41]

I currently run a custom 2.5 charger from outlaw as well. Pretty good luck with it

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[JDPlowboy]

A s464 isn't 2.5 legal unless your association uses a 2.56 plug?


1997 chevy 6.5 turboo diesel

2001 chevy rclb, wcfab ihi/s480 compounds

 

[bigsexy7.3]

We do and all but.one guy runs the exact same turbo I have

 

[fatgraderman]

A 464 is actually 63.5

 

[JDPlowboy]

I ran one last year and got kicked out. Running a e.d. S400 2.5 now


1997 chevy 6.5 turboo diesel

2001 chevy rclb, wcfab ihi/s480 compounds

 

[bigsexy7.3]

I haven't seen a box stock s464 not pass before and I know alot of organizations allow them but then again 2.5 has half a dozen different set of runs all over. When we did ours I started them passed on blmostly bluegrasses rules. Being ppl doesnt have rules for 2.5 most just do them based on what they think the class needs

 

[Headcase98002]

A s464 cast Borg Warner 7-blade wheel measures 63.5/91.4. I stepped up to a Billet 6-blade wheel from Barder Turbo Service and its asides 63.5/97.9.

 

[Penni]

If you don't mind, what did you give for that billet wheel? I looked at thier website and they don't have any prices listed

 

[moparmcg]

Not to hijack the thread but I've been looking at s400 2.5s what turbine would everyone recommend 83 87 96 etc...

 

[bigsexy7.3]

I thought of trying a 1.0 on mine to what the difference between that and a .90