Anyone know where to get a PI intake? Mines leaking at the heater core nipple but it's the pi heads so I need that style. And can't seem to find on online from anywhere reputable. Jeggs and summit are out of stock
My longterm thought is find an Explorer intake with the blocked off heater outlet, use the DOHC crackpipe on the back of the head instead and lop off the plastic crossover pads and mount the aluminum crossover directly on the heads with RTV.If you’re going to keep the car long-term, it might be worth getting one of the all aluminum Typhoon intake manifolds. They used to be around $800 brand new, now they are also out of production, but there are a few used ones on eBay for around that price, but being all aluminum, it would be a one-time purchase and never have to worry about an intake manifold again.