Depends on the setup - if you have a filter, then a draw through MAF and the air from the recirc valve re-enters the intake between the MAF and the SC inlet it keeps it from running rich because the already metered air re-enters the intake and is eventually consumed. (Thats how they have it set up on the TRC SC on the tC and the new one for the 1GR)
I'm still confused on how this works. Seems that some metered air doesn't make it to the engine, which is expecting the air. Also, if the air goes through the MAF again, it's metered again.
I will try venting to atmosphere as far before the MAF as possible and see what happens.
I won't see my intercooler or piping untill sometime next week, so I won't be able to do the mock up on Sunday. Possibly the weekend before Thanksgiving.
Measure with some Calipers. if the TB inlet is 2.5" and the MAF housing is 2.5" then you can just stay 2.5" with your pipes the whole way.
I will measure, but I am pretty sure it is more thank 2.5inches, likely 3inches.
Didn't know innovative made a gauge type now. There is nothing wrong with their products so thats not a bad idea at all.
Check it out, don't know if it says poo though.
http://cgi.ebay.com/ebaymotors/Inno...001QQitemZ110186608813QQrdZ1QQsspagenameZWDVW
I'm not a fan of that style of piggybacks. I like units you hook to the laptop that utilize full maps, datalogging etc.
It does use full maps (check the description on the PRO version) it just has some auto correction capability. It's basically a much cheaper version of the MAP ECU.
Some updates - Trying to sort out what length bolts I will need to bolt V-9 to the fish. 5/16 #18 and at least 4.5inches long. 4.75 would be better if not too long. I'm going to go down to the local Fastenol today.
Still waiting on the fan bracket pulley and the fan/clutch. If I get them in time, I will do the conversion on Sunday.
I have a new possibility on drain placement, I'm not going to mention details until I investigate it more.
Ordered boost limiter valve and bung.
Ordered a 4cyl Camry t-belt tensioner and idler pulley. The idler should be able to replace the OEM ribbed drive belt idler. I want to try and use the tensioner as the supercharger idler.
Lex, I will need your idler kit if I can't make the tensioner work, but I want to try it first.
I think that's it for now.
KC