Adjustable FPR?

abhattan · 09-03-2007, 07:44 PM

Hey guys, here again with a question. I was changing out my injectors, because one of them was stuck open or something. While doing this, the plastic cap off of the FPR fell off and I saw a screw on top. Is the stock FPR adjustable or is it possible this is an aftermarket that looks like a direct replacement? All it says on it is "DENSO", which I know could be a stock component for Toyotas. Also, does anyone know what the stock computer's max is on injector duty cycle?

09-03-2007, 07:44 PM	#1
abhattan 3" Exhaust Join Date: Oct 2006 Location: Brentwood, New York Posts: 162	Adjustable FPR? Hey guys, here again with a question. I was changing out my injectors, because one of them was stuck open or something. While doing this, the plastic cap off of the FPR fell off and I saw a screw on top. Is the stock FPR adjustable or is it possible this is an aftermarket that looks like a direct replacement? All it says on it is "DENSO", which I know could be a stock component for Toyotas. Also, does anyone know what the stock computer's max is on injector duty cycle? __________________ '91 Turbo Targa 5 Spd. '87 Corolla GT-S 5 Spd '91 Accord Daily Driver 5 Spd Soon to be rebuilt (All to some extent)