That's awesome #'s on pump gas. What boost level do you run on the green with pump gas? I plan on swapping out my FP ported Big28 with an internally gated green in a few months. I think the FP green has been well proven over time. It's a great street/strip turbo IMHO.
If you spin your tires, it will throw the G-Tech off. I have one as well, and I can never get consistent readings with it. I think at 15 psi 250 to 260 hp at the wheels is about right for a Big 16g equipped 1g. I have seen 240 hp at the wheels on a 2g Big28 equipped car at 15 psi. 15 psi isn't...
I would definitely go DSMlink if you can afford it. DSMlink is the shit. I had already purchased the S-AFC before the DSMlink had even come out, but if I had it to do all over again I would go DSMlink. It just pisses me off that everytime I go to buy something the very next week somebody comes...
I use 550's and a walbro 255lph fuel pump with my FP Big28. Although You can use a 190lph fuel pump. I use a walbro 255 because I didn't want to have to swap fuel pumps out again, if on down the road I decided to go with a bigger turbo in which I plan on going FP Green and 660's.
With that turbo you should definitely go 660's. I'm sure you would max out the duty cycle on 550's. 550's are perfect for FP Big28's, 16g's, and big 16g's, but not for a 50 trim.
I say anywhere from 320 to 360 hp @ the crank depending on your boost level, and tuning. I believe 16g's will support around 360 crank hp if I'm not mistaken.
Thanks fellas, I really appreciate your help. I guess I will be swapping out the RRE MBC. It's a bleeder type valve, therefore causing alot of spike, plus it didn't come with a mounting bracket, which sucks. Thanks again!!
That is to sweet KRAZYKOREAN. I definitely like that! I like the idea of being able to adjust boost from inside the cockpit. I appreciate you taking the time to show the picture as well. You have a nice looking car. Peace!!