good evening guys!i prepare my crx with b18c engine and precission turbo 62/65 ball bearing and compression 10/1 and question is if I put a small exhaust, the car it delays it opens turbo???wants more compression???my project prepared for 700whp!the cams is b16b!I will have problem??? aim my they is to have full boost in 4300-4500rpm!thank you for your time

 

i dont want to delay after the 4500rpm! with small exhaust it will lose a compression?I ask because my blok it turns 9200 real! if it have full pressure in 5500-6000 i change gear 9200!Ηence the spectrum of turbine they will be little

 

No idea what you said.

 

I tried to put your post in google translate and that didn't even know what you said.

 

Lol go to his thread in the transmission section. Omg.

 

Yes, if you use a small diameter exhaust your setup won't be efficient. It will produce full boost later, it will create more heat, and make less power.

 

Turbo applications typically want larger exhaust. 3" for sure. If you want the turbo to spool up quicker, I would recommend a smaller turbo or a bigger block....

My best answer for what I assume you are asking.

good luck.

 

sorry my apology in English they is not also so much good!i want to put no small diameter exhaust i want small length exhaust(short)!as many setup in USA you have that come out from the bonnet!i ll have problem in full boost????thank!!! sorry for my english!

 

You want an uppipe? Coming through the hood? Why do you think that will give you problems if it works for us in the states?