I assume you mean gt2871r.
Comparing a gt28 to a sc61 is a retarded. If you want quicker spool time go with the smaller turbo, gt28. If your after topend power and more horsepower go with the sc61. I doubt you will be able to squeeze 400hp out of a gt28r. What are you using the car for? drag, drift, autoX, etc?
Comparing a gt28 to a sc61 is a retarded. If you want quicker spool time go with the smaller turbo, gt28. If your after topend power and more horsepower go with the sc61. I doubt you will be able to squeeze 400hp out of a gt28r. What are you using the car for? drag, drift, autoX, etc?