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aftermarket blow off valves

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talontsi2333

Probationary Member
5
0
Jan 3, 2004
noblesville, Indiana
I plan on buying an aftermarket blow-off valve.I was just wondering what anyone's suggestions were on the best one to buy.
 
lets see...

MAFT:

GMAF30 3" MAS $130

MAF Translator $200

2.5" Upper Blow By IC Pipe Kit $200

Total: $530

2G Mas: ~100-~150 used

S-afc: $325

Total $425


so with the MAFT you pay over $100 more for something that flows more.. but doesent need to, has no display of any sensors, and offers 1/5th the tuneability of the A-AFC/2G mas..
 
Originally posted by Wobble
lets see...

MAFT:

GMAF30 3" MAS $130

MAF Translator $200

2.5" Upper Blow By IC Pipe Kit $200

Total: $530

2G Mas: ~100-~150 used

S-afc: $325

Total $425


so with the MAFT you pay over $100 more for something that flows more.. but doesent need to, has no display of any sensors, and offers 1/5th the tuneability of the A-AFC/2G mas..

Remeber bro, I already have have a 2G, so that's minus 150 for a used one. The safc isn't needed for a maft, unless you want to fine tune what's set on the MAF-T, not to mention you can buy a GM maf off of a impala ss used for maybe 30-40$. It really doesn't matter which way you go however, it's still gonna cost money. You know, I just realized we went completely went off topic with our tuning rants.

Like it's been said, a highly effective bov, and cheap as hell too, is a 1G bov. If you want the sound, get a bov that recirculates, unless you can deal with a rough idle.....
 
I've been venting for over a year now with a turbo xs type H. I have an air/fuel ratio gauge and it goes one bar richer after a shift that's it. My spark plugs also have no indication of richness. My car idles perfect, all in all no different then with a stock bov.
 
TurboXS H-34 Racing BOV is great. Obviously, recirculate, but you still get nice sounds, especially if you have hard IC pipes.
 
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