Just a few random pics I took at the shop yesterday.
Thats the GT47 with a stock SRT4 turbo sitting in the inlet.
Thats the GT47 with a stock SRT4 turbo sitting in the inlet.
Comparison Pics
- Thread starter Frank5L
- Start date
Frank, those are some awesome pics. 
I guess that means that my turbo made it out without problems. As pumped as I am for my truck, I am equally about yours. AR is going to take over
I guess that means that my turbo made it out without problems. As pumped as I am for my truck, I am equally about yours. AR is going to take over
Now those are some beautiful pics. Now if I could only get the grears in my head to stop turning, becuase my wallet said so.
Frank5L said:AR is soon gonna be the NWO in the Lightning world!
Isn't that the truth. It seems like all of the turbo L come from polks shop.
Casey02L said:
For people with an aftermarket converter, the turbo like mind GT42-76, for people without the converter, Im not sure. But I believe its going to be a slightly smaller turbo
I think the GT42-76 will easily be capable of making 850-900RWHP on our trucks with built motor and all the stuff necessary to go with it.
For people without a converter, GET ONE, and put the GT42-76 on it. Easy enough.
For people without a converter, GET ONE, and put the GT42-76 on it. Easy enough.
Why are you using the GT42 with the T4 flange instead of the one with a t6 flange and larger backhousing?
from the research i've done it seems the gt42 can get alot of backpressure buildup in v8's more than 300 or so cubes, and using a larger backhousing helps ease that problem.
from the research i've done it seems the gt42 can get alot of backpressure buildup in v8's more than 300 or so cubes, and using a larger backhousing helps ease that problem.
Depends on what you are wanting to do with it. ALL OUT race, go with the T6, but for 99% of the setups, the T4 flange will be fine.