Nah, they don't make any difference who needs a heat riser.
General Motors only puts a factory heat riser system in their
engines because the engineers got bored and had to have
something to do. Keeps the guys on the production lines busy
also, other wise they would be just siting around drinking
coffee.
They should have gone to the school of hard knocks where those
mechanics went, just think of all that money they could be
saving the stock holders.
dg
haha that's clever but...can you still effectively atomize the fuel using other methods, is the question. There are abundance of examples where people have found alternative methods compensating or improved performance of their vehicles by simply adding, subtracting or modifying factory components, for instance look at all the development in the aftermarket performance industries...is that development moot bcs GM didnt produce it from the factory? If GM always gets it right the first time then why are there so many recalls. hahaha
