If I remember correctly, the heat exchangers I had were B & B stainless steel. Are there any others that will work with the 3.6 conversion that will actually put out any heat? Could almost get more heat by rubbing 2 sticks together than those put out!

GHL
http://www.ghlmotorsports.com/Merchant2/me...gory_Code=PH-NT

I have had B&B's on my 914-6 for almost 2 years now. Yeah, they get warm and have good air flow, but that's about it. I guess if you think about it, do you really need super hot air? I can keep the air flowing full blast without ever getting cooked out and keep windows from fogging up.

Anyone ever use the GHL's? Do they get hot?