behr highside/lowide connection ?

[eaker02]

74tii

Bought a set of r12 to r134 a/c conversion connectors at Walmart. there is a long connector that goes on the low side and a short one that goes on the high side.

On the Behr compressor, not sure which is which. looked at the guides on the tii register and all it shows is two different diameter hoses that connect to the compressor. The connector closest to the block calls for a 930 lg and the connector closer to the fender calls for a 670lg.

Which line would be considered the low side, the 930lg?

Also the connectors from walmart have 7/16" thread(I think)(At work and don't have the package in front of me) they screw on pretty easy, I'm assuming this is the right threads.

Any tips or advice would be appreciated

thanks

ron

[Emyers]

The high pressure hose is the smaller diameter hose while the larger hose is low pressure.

[eaker02]

Thanks for the confirmation.. From above the hood both hoses looked the same size, but after reading the manual on the Tii registry, it showed that the hoses we indeed different.

Thanks and thanks to the manuals.

Ron