9-3/9-5 WELD-ON Oil Cooler Adaptor SetIf you're interested in having a permanent option for your oil cooler conversion these may be what you're after. while not our preferred method, we do get a lot or request for these and want to make it as simple as possible to fit for you. In full transparency, we don't believe that welding to the almost 20 year old cast aluminum housings is a good idea. There are difficulties in cleaning the old metal and porosity may be a challenge you have to deal

After machining

“Hey which connector type is better to get

the advertised 60% increased clamping would not be expected using the stock pressure plate along with the Street Ceramic Disc

you get better exhaust scavenging which will add some HP by keeping the heat in the exhaust gas

The 9-5 uses four brake hoses as standard in the rear brakes

50” Inlet side of mounting surface

If you are interested in variations

Diagram Reference #1

its not so unbearable that these couldn't be used in a high power daily driver

consider upgrading further to the Powerflex bushings for some additional comfort

52mm) is recommended for T5 motors

The upper plate also features five Cosworth style trap doors allowing for faster oil return to the center of the of the baffle chamber