Joseph Donnelly
TDR MEMBER
Black Market now also offers an air horn with egr ports and provision for the DIH4 grid heater.
Black Market now also offers an air horn with egr ports and provision for the DIH4 grid heater.
Thanks much Cerb.BMP horn, heater, and plate at $750 is well under Banks price, Banks seems overly proud of that offering. If you aren't adding power doubt the extra air will be a huge benefit. Just removing the stock heater is probably worth price.
And, if you look at my review in the magazine, you will see that there may be no need to change out the intake plate which involves a lot of extra work. The Banks also requires removing the engine cover and other hassles as Stan reported. The heater is about $50 on amazon.
It is a pretty good assumption once the air horn is off and the condition of the grid is heater is exposed the decision to replace the intake plate becomes much easier. If at all possible, getting the intake heater upstream of the EGR has some very visible benefits. At the very least, making the heater easy to clean is a huge benefit if one keeps the emission equipment intact.
The element in the BMP manifold ends downstream of the EGR, only to negate that is the one that goes in the before in front of the valve. Not too big a deal because the rod style doesn't block the airflow like the grid and is a lot easier to remove. I agree there is something unnatural and demonic about reusing exhaust gas in an engine. Sort of like being forced to wear a mask and rebreathe exhaled air. The end results of both leave more than a little to be desired.
You have to move all the stock emissions equipment to the air horn if you still have it. All that moves is the heater to pre-intake position instead of in the exhaust flow.
So, tampering with the grid heater is a no-no if it comes to the emissions system?
Maybe @Turbo Terry should know that.