B16B track times


bosniacrx

EK9 Member
Donator
Joined
Dec 28, 2006
Messages
174
So there was SR event in my town and my chance to test B16B swap into CRX.
CRX is lighter than EK9, but I had one problem to solve. Fuel pump was not Civic Type R but old D series pump which does not provide required pressure for B series. Frederic Legault told me tu se Integras but I had no chance to find one.
So Idea was to block return pipe. So after fuel pressure regulator I had piece of rubber fuel line which could be easily squized by metal retainers. So when you turn the bolt, watch the barometer. At the first pressure was 2.7 bar and we raise it to 3.7 bar. On 9000 rpm it will drop to 3.1 which is almost ideal. Makes 12.6 - 12.8 : 1 air to fuel ratio.
My time: 14.2 sec. It was not time race it was class of cars form 1.4l to 1.8l engines.

It was on real street, very narrow, I had 7 rounds, and won!!!

Here are some pictures!
 

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