Proflow Water Neck, Billet Aluminium Swivel, Silver Anodised, 45 Degree, For Hol Chev SBC Using the Aeroflow Performance wideband

Using the Aeroflow Performance wideband AFR gauge with a 5-wire heated wideband LSU 4

These handy adapters bolt to front of the popular Bosch 74mm and 82mm Electronic Throttle Body (AF64-2135

External Regulator

Available in Polished or Black Anodised finishes

Part Number : PFE304-03

Proflow Water Neck, Billet Aluminium Swivel, Silver Anodised, 45 Degree, For Hol Chev SBC Using the Aeroflow Performance widebandPart Number : PFETH 801S Proflow's billet thermostat housings not only look good, but they also get rid of leaky paper gaskets thanks to their O ring seal design. You can choose the conventional vertical housing or the high tech 360 degree swivel housing. They're available straight up or with a 0, 45, or 90 degree angle and come complete with stainless hardware.