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turbobrat930 turbobrat930 is offline
E-85 sippin drunk
 
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Join Date: Jan 2002
Location: Warner Robins, GA
Posts: 1,506
Correct me if I am wrong, but isn't a BOV on a CIS car a bad thing?? You are venting metered air.... In an EFi car, it is not bad as you have the O2 sensor, and the MAP sensor to keep the A/R ratios in check. I would think venting the air after the metering plate would cause a pig rich condition....... Or are we talking such little air that it makes no difference?

A CIS car has a recirculating valve as stock equipment..... which does the same job as a BOV, but it reintroduces the metered air back into the flow instead of venting to atmosphere.....
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Brad...930 gt-1 racecar, increased displacement to 3.6L, JB racing Cylinders, JE 8 to1 pistons, stroked crank, Carrillo rods, extrudehoned 3.2L intake, full bay Bell I/C, GT-2 EVO cams, Rarly8 headers, GTX-35RS turbo, twin plug, P&P heads, Link G4 EFi system, G-50/50 with LTD slip and oil squirters/oil cooler, zork tube, full race coilover system, with carbon fiber body, full cage, E-85 sippin drunk
Old 03-02-2010, 04:56 PM
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