[paul06d-max]

What is needed to put a sd turbo 00+ on a 97. We have an intercooler for it and when we did that we are wanting to put a bigger turbo on it. Any input would be great. Thanks Paul

 

[speeddemon31176]

You need the up pipes, the EBPV pedistal, The collector for the turbo, the turbo itself, you will have to add a boost reference line for the wastegate, and by the way the superduty turbo is not an improvement from the obs turbo.

 

[paul06d-max]

ok thanks we were just wondering, what is a good upgrade for towing mostly

 

[countryboyrob]

d66 is a drop in turbo for us obs guys.

 

[madtired1469]

do the sd with a 38r

 

[Powerstroked162]

38r

I enjoyed it in my OBS

 

[OBSWIZ]

Without Inj's no reason to change out the stocker.

 

[blamedachevy]

what gear ratio do you have? 3.55 or 4.10? if you really want to mess with your turbo beyond the point of intake/exhaust then you could consider getting a 1.0 turbine housing. you will get faster spool up, if you ever tow highway hills that are in the 40-60mph range this will allow alot better response and power in 4th gear