MC-71 Posted October 11, 2005 Share Posted October 11, 2005 Does anyone have a upper & lower radiator hose they can measure for me. I need the OD outside diameter of each hose> If I remember the two are different. I want to get the wire type hose clamps. I need to order them buy the box. If anyone has those clamps laying around measure the inner diameter for me. Thanks Link to comment Share on other sites More sharing options...
wallaby Posted October 11, 2005 Share Posted October 11, 2005 Mine measures out to be: Top hose, 2" both ends Bottom hose, 2.25" both ends. I have a big block, not sure if small block is different. Link to comment Share on other sites More sharing options...
Mikstudie Posted October 12, 2005 Share Posted October 12, 2005 Carl, gates part #20676 upper-#20677 lower both big and small block take same part numbers.The figures wallaby gave you are correct. the rads are different in that 350 is 2core 454 is 3 core. FGMCC RULES Link to comment Share on other sites More sharing options...
MC-71 Posted October 12, 2005 Author Share Posted October 12, 2005 Thanks Guys. You saved me a lot of time looking for mine. Buy the way Gates are the best hoses and belts to use. Link to comment Share on other sites More sharing options...
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