Nickel-Plated Aluminum Reusable Fitting for AQP & StartLite Racing Hose, -08 Female JIC 37 deg Flare Swivel, -08 Hose, 45 deg Elbow

The adjustable end gives you a little wiggle room when you're tightening everything down, which can be a lifesaver in those cramped spots. It just makes lining things up a bit easier to avoid hose twist.

A 45 degree elbow is exactly what that kind of routing calls for. Straight fittings fight you when space is limited or when the line needs to change direction close to a port. This one lets you make that turn without stressing the hose, and the swivel end keeps things from twisting up during assembly. It's made for AQP and StarLite racing hose in -08 size, so as long as you're running one of those hoses at the right dash size, it should fit right into a tight-clearance build without giving you grief.