CHANCELLOR12

Hey, i've got a 97 Civic hatch with a B16a and soon I will have to get a Two Speed Idle e-test done. My car idles high at around 1500rpm and it has ever since I got it last year. To do the e-test the it has to idle under 1250rpm. The car has a Blox throttle body with no idle adjustment, how can I adjust my idle RPM to 1250 or below?

v4lu3s

i would follow the blox instructions...
http://www.bloxracing.com/data-sheet...rottleBody.pdf

ferio-ichi3

How does your tb not have idle adjustment screw? It may be in another location. Take a pic.

CHANCELLOR12

Thanks, I will take a look in the daytime and see if I can figure it out. That Blox page doesn't mention anything about pulling the IACV and resetting the ecu, do I still have to do that?

CHANCELLOR12

I was looking for where the stock adjustment screw was, I thought I had heard something about blox throttle bodies not having the idle adjustment screw.

ferio-ichi3

Junk it and get a decent tb, if you want an aftermarket one. If the b16 is stock, you wouldnt see gains anyway.

CHANCELLOR12

Thanks for the advice, im going to try finding a stock throttle body and airbox, the blox makes the car jumpy when i get on then off the throttle.

ferio-ichi3

No prob. You know i may have a b16 tb. If i find it, i can sell it to ya, or trade me the blox lol

CHANCELLOR12

Im not really into trading online, I will try finding the throttle body and airbox locally, I've still got some time before I have to get the e-test anyway.

ferio-ichi3

Alright, just thought id help a fellow out. I hope it all works out. Whats a e test btw?

CHANCELLOR12

An e-test is an emission test we have here in Ontario Canada, it has to be done every 2 years and its to make sure vehicles are not polluting the environment too much.
IMO it is just a cash grab for the government