I have the motor built b20 block sleeved 9:1 wiseco pistons for b16 head arp rods acl race bearings b16 head p&p skunk2 valve train skunk2 manifold complete fuel system but i need help picking a turbo. I have no idea on what size turbo and a/r size i need.I wanna push around 20lbs and i am running q16 vp fuel.

 

Instead of picking a PSI amount you want to run, Decide how much HP you would like to make. From that answer, you can narrow it down to a few turbos.

 

I just wanna get between a 10 and 11 second quarter. I am afraid to much horsepower would be over kill.

 

should have a done a gsr block.

 

B20 block is fine, it's even sleeved and built up, no need to worry about that. As EJ8 said you need to pick a power goal.

I know many different people with many different types of turbo's that run 10 and 11's. Give us a power goal.

 

gt35

 

Pick a HP amount, please. No E.Ts. No PSI numbers. Get specific. Or else you'll get the simple responses like you have above. Get to work.

 

60-1 is great for high boost if you have a built motor, or try pushing a t4 lol

 

to make 500-525 whp on a stock cam b20/vtec a t3 .82 A/r billet 6262 should wprk good and get good ET's with the wide powerband you will have.....

 

I think between 550 - 600 hp would get me in the E.T. I want if i get the weight down and run wrinkle walls.

 

I dont know how to really help you, but i will give you this...you dont need 550-600whp to run in the 10-11 sec range. SLS built a simple piston/rod B16 with a 57 trim on 110oct and ran in the 10.3xx's consistantly. I suggest doing more research before moving forward on anything...

 

x2, I think you are getting ahead of yourself, you really need to have a plan before embarking on something like this.