jkgts1 Posted June 10, 2009 Share Posted June 10, 2009 Does anyone know if the Aristo's 2jzgte comes with a BOV from the factory? If it did was it a recirculating system? My 3sgte has a recirculating system and was wondering if the 2jzgte is the same. Thanks Quote Link to comment Share on other sites More sharing options...
240Z_478 Posted June 10, 2009 Share Posted June 10, 2009 No it does not come with a BOV. It might if you got an entire front clip, but just the engine and trans will not have any of the charge pipes attached so it will not have a BOV. Quote Link to comment Share on other sites More sharing options...
jkgts1 Posted June 11, 2009 Author Share Posted June 11, 2009 That is what I meant, the Aristo in general, not just the engine. Sorry for the confusion. I wanted to know because my 3sgte had stock bov that is recirculated. So, when you try to vent to the atmosphere the car runs rich and doesn't drive too well. Wondering if the Aristo is the same. Thanks Quote Link to comment Share on other sites More sharing options...
240Z_478 Posted June 11, 2009 Share Posted June 11, 2009 with just a quick search it looks like stock they use a MAF sensor so if I had to guess I would say they are recirculating. I would say you will have the same problems with the 2JZ unless converted to a MAP sensor and standalone. Quote Link to comment Share on other sites More sharing options...
wanganstyle Posted June 11, 2009 Share Posted June 11, 2009 ALL aristo's use MAP only. there are no maf sensors on a 2jzgte aristo, you may be looking at a NA with MAF or karmen vortex sensor. almost all turbocharged cars have recirculating blow off valves from the factory, i do not know any that are Vent to Atmosphere (VTA) the aristo / supra mk4 both have BOV's located on the cold side turbo piping on the engine, anyone with an intact twin turbo setup on their 2jzgte will have the factory recirculating BOV. the aristo / JDM supra mk4 is a 1 bolt with o ring style fixture, the mk4 supra (uk and usdm only) have a factory recirc BOV that is interchangable with RX7 Fc turbo 2 oem, and subaru ej20's from 1989-1995 as well. the 3sgte uses a larger size i believe, those are interchange with later model subaru ej20 1996-1998 Quote Link to comment Share on other sites More sharing options...
jkgts1 Posted June 12, 2009 Author Share Posted June 12, 2009 Thank you sir. Quote Link to comment Share on other sites More sharing options...
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