Help Me Please!
Thread Starter
Junior Member
Joined: Sep 2010
Posts: 2
Likes: 0
From: Akron, OHIO
Car: 1989 Firebird formula
Engine: 305
Transmission: 700R4
Help Me Please!
Hi i own a 1989 firebird formula and i live in one of the 7 counties in ohio with manditory Echecks. I recentlly found out that i have a knock in my engine and the previous owner ajusted the distributer cap to hide the sound. I have till the 26th to pass echeck or my plates are useless and i cannot drive. My first test both hydrocarbon and NOX were slightly too high. we got an oil change, added an achohol additive and retuned the distributer cap to normal function. I took it again hydrocarbon passed but NOX went 2x legal limit. Any suggestions on ways to "squeak" by this check will be increadibly helpful.
-ADAM
-ADAM
Supreme Member
Joined: Jan 2006
Posts: 3,341
Likes: 10
From: Mooresville NC
Car: LOWERED ♦ CRIMSON METALFLAKE
Engine: ► 400 KUBES ◄
Transmission: 765R4
Axle/Gears: EATON POSI 4.56
NOX Knock-Out
Make sure you’re not running lean, and that the EGR is operating properly.
Also try “Guaranteed to Pass Emissions Test Formula”.
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Happy Racing!
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How bout those too scared to drive without headlights in the daytime
and the ones that need headlights for a little rain
.
Also try “Guaranteed to Pass Emissions Test Formula”.
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Happy Racing!
◙◙◙◙◙◙◙◙◙◙◙◙◙◙◙
How bout those too scared to drive without headlights in the daytime
and the ones that need headlights for a little rain.