LOL...wrong scale. If that was the case, then there would only be on t-04E size...but there isn't is there https://www.nopistons.com/forums/pub...1047683894.gif https://www.nopistons.com/forums/pub...IR#>/boink.gif

S = standard

R = Racing



which one do you think is bigger.. ?

I don't think I would run a 60trim on the street with an SR, the 50 trim is going to be a much better wheel for you, especially with a stock motor. Fully done with a ported head and cams you might be able to put down about 500 engine, but you'd need a built motor for that.

lol, I didnt know that about the R and S. You win............ this time......... :smirk:

Actually I made it up.. but it sure sounded good.. https://www.nopistons.com/forums/pub...DIR#>/moon.gif

can you upgraded the E to the S and still using the same housing?

no

You can use the E turbo and swap the compressor housing, wheel and back plate and you will have a S... A To4S is the same as a turbonetics 60-1 ...

dragon, that's what i though.

thanks

Where is the best place to buy a T-04E?? I was looking at Rotormotorsports and their price looks decent considering you get a downpipe too.