4.6 4V Turbo selection

[97BlownCobra]

Hey guys,
I am looking for some input for my turbo selection. It's a 97 4.6 4V with mild cleanup on the stock B heads with 03-04 Cams. The long block was built by MPR racing engines with Diamond pistons, Manley rods, stock cobra crank and around 9.75:1 compression. My target is 700+ RWHP on 93 and I'm also setup for E85. Looking for ideas on sizing and this is a street car with A/C, P/S, more than occasional driver.

 

[MG0h3]

Id take a look in the Terminator turbo section. And/or get with CG fab or hellion.

 

[97BlownCobra]

Caleb at CG is doing my hotside and I am currently discussing options with Bill Devine at Bullseye turbos. All of this is in a 97 Cobra Convertible under a stock hood. I want a sleeper.

 

[static74]

Hellion makes awesome kits that retain A/C

 

[Weather Man]

Not quite apples to apples but I used a Garrett GT4094R Ball Bearing Turbo 1.06 A/R and my 3V was at 597 rwhp with 91 at 12 psi and 701 on E85 at 12 psi. I had knock trying to push boost or timing with any harder on 91. If you want to push 93 to 700, using meth injection would be a good idea. Good luck with your build.