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Title: 186 X2 Post by: weddo on August 16, 2008, 03:56:15 PM Can anyone tell me if there is a difference in the X2 throttle body compared with a standard stromberg throttle body, and if there is how do you identify them?
regards Weddo Title: Re: 186 X2 Post by: simins on August 17, 2008, 12:01:17 AM Hi Weddo i just dug out my workshop manual the X2 carb is a BXUV-2 main venturi 1.094"
similar to the ones used on 149-161 motors but with differences with the idle tube and idle air bleed the X2 is 70 drill and 52 drill the 149-161 is idle tube 68 drill ,idle air bleed 53 drill The single Stromberg for the 179-186 is a BXV-2 main venturi 1.156" hope this helps i copied this information out of an SP Manual that covered red motored holdens from EH to HR regards Simon Addison Title: Re: 186 X2 Post by: weddo on August 17, 2008, 06:17:40 PM Thanks very much Simon, you have just confirmed we have the genuine X2 carbies, and I now now what we have to rebuild.
regards Weddo |