I wanted to ask this here, vs the engine thread, to get the best and most solid answer. I was using a product, Liquid Horsepower, forget the name right this moment, but used it every other tank full and it really helped clean things up and didnt cause any issues with motor. Does anyone have a suggestion as to what works best on a High Performance 427W with 550 Hp and torque? I know I can hit pepboys and find options but you guys are way more in tune on these things. I am not trying to do anything special, just keep it running nice.
no torching here...........just a question.
fred z
