<VV> emissions regulations of the 60s

[djtcz at comcast.net]

The EPA website says this : 1971 New cars must meet evaporative emission standards for the first time;
http://epa.gov/otaq/consumer/12-miles.pdf

--------------------------------

http://www.dep.state.pa.us/dep/subject/advcoun/aqtac/072197/CLVMLSTN.doc

http://www.pbs.org/now/science/caautoemissions2.html

--
Dan Timberlake

-------------- Original message -------------- 
> Date: Tue, 10 Apr 2007 14:29:00 EDT 
> From: BobHelt at aol.com 
> Subject: emissions regs...help needed. 
> To: virtualvairs at corvair.org, fastvair at yahoogroups.com 
> Message-ID: 
> Content-Type: text/plain; charset="US-ASCII" 
> 
> Does anyone know specifically just what the California allowable emissions 
> were for 1966-67 that required the Corvairs to have the Air Injection Reactor 
> system? I'm looking for the max CO and Hydrocarbons allowed. 
> 
> Also what were the Fed requirements that went into effect in 1968? 
> 
> I assume all these regs were control of both CO and Hydrocarbons. 
> 
> Any one know these numbers? 
> 
> Thanks in advance. 
> 
> Regards, 
> Bob Helt 
>