baZurk's boost build
Update: The precision unit has been sold.
I am switching to a t3 flange of my manifold and going with a Borg Warner. I am having a tough time making a decision. I have narrowed it down to the s300sx fmw 61.5mm and the s200sx-59 (8070).
The 90 deg. compressor that the s300sx is available with is very convieient. I think with the t3 .70 a/r hotside, I think it will make a great turbo for the street with plenty of room to grow. The s200sx is smaller and rated for much less power but could provide much better spool. I have read though that the s200sx (and maybe even the s300sx) are out of their efficiency range at lower pressure values. I was hoping for more feedback in the s300sx thread that has been made in the subforum. I am limited to pump gas and I will be keeping the boost low (10-12psi) until my head is built. After that I will boost as much as I comfortably can on 93 pump.
Any input is welcomed and appreciated.
I am switching to a t3 flange of my manifold and going with a Borg Warner. I am having a tough time making a decision. I have narrowed it down to the s300sx fmw 61.5mm and the s200sx-59 (8070).
The 90 deg. compressor that the s300sx is available with is very convieient. I think with the t3 .70 a/r hotside, I think it will make a great turbo for the street with plenty of room to grow. The s200sx is smaller and rated for much less power but could provide much better spool. I have read though that the s200sx (and maybe even the s300sx) are out of their efficiency range at lower pressure values. I was hoping for more feedback in the s300sx thread that has been made in the subforum. I am limited to pump gas and I will be keeping the boost low (10-12psi) until my head is built. After that I will boost as much as I comfortably can on 93 pump.
Any input is welcomed and appreciated.




