Fuel Pump Rod

clinker42 Officially Full-On Dubber

381 posts · joined Aug 2008 · 1 Mar 2010, 10:49 am

#765092

Hi Guys

Does anyone know the measurement the fuel pump rod should sit above the spacer block when its rod is in the down position.

Thanks Trev

matberry Moderator Go hard or go home

8,114 posts · joined Mar 2006 · 1 Mar 2010, 6:55 pm

#765174

Generator or alternator fuel pump, they are different. Gen style is 13mm above on up stroke going by memory.

Matt Berry Motorsports...air cooled advice, repairs and mods Ph 0408 704 662
OFF-ROAD,CIRCUIT,DRAG,STREET,ENDURANCE

clinker42 Officially Full-On Dubber

381 posts · joined Aug 2008 · 1 Mar 2010, 7:35 pm

#765196

Hi Matt

It has an alternator but I have no idea what fuel pump it is. I presume George gave me a Alt fuel pump. So at full stroke it should be about 13mm up, do you know what the alternator one should be.

Thanks again

Trev

matberry Moderator Go hard or go home

8,114 posts · joined Mar 2006 · 1 Mar 2010, 8:44 pm

#765235

I've never had factory spec for alt except it's much shorter and nearly flush with bakerlite stand on bottom stroke. I do have a pushrod length for the alt pump but in the workshop. I didn't post before as it's not precise info. The alt fuel pump is leaning on an angle away from the alt/gen stand. Surely someone here has better info and a pic of both types.

Matt Berry Motorsports...air cooled advice, repairs and mods Ph 0408 704 662
OFF-ROAD,CIRCUIT,DRAG,STREET,ENDURANCE

Joel Now containing 100\% E-Wang

9,368 posts · joined Feb 2006 · 1 Mar 2010, 8:46 pm

#765237

going from memory the alt rod is 100mm and the gen is 106mm

Joel Now containing 100\% E-Wang

9,368 posts · joined Feb 2006 · 1 Mar 2010, 8:50 pm

#765240

108mm for genny pumps apperently