YotaTech Forums - View Single Post - PCV location/Seafoam treatment on a Lexus?

4Crawler · 01-21-2005, 10:19 AM

On my 4Runner (22RE) I just used the vacuum purge line from the charcoal cannister. It was easy to get to, small enough to be able to modulate the uptake of the Seafoam and was at the inlet to the intake. I would think the PCV valve hose would suck on way too much liquid at once and the hose from it to the intake is too short to use anyway.

01-21-2005, 10:19 AM	#2 (permalink)
4Crawler Contributing Member Join Date: Jun 2002 Location: SF Bay Area, CA Posts: 7,828	On my 4Runner (22RE) I just used the vacuum purge line from the charcoal cannister. It was easy to get to, small enough to be able to modulate the uptake of the Seafoam and was at the inlet to the intake. I would think the PCV valve hose would suck on way too much liquid at once and the hose from it to the intake is too short to use anyway. __________________ 1985 Toyota 4Runner SR-5, 22REC engine, dual t-cases, 4.88 gears, dual ARBs, 33x10.50 BFGs or 35x12.50 MTRs r.c.brown@ieee.org TruckEditor@tlca.org Project: 4Crawler 4Crawler OffRoad Gettin'Off 4WD Club