Holly Fuel pump ID
Thread Starter
Melting Slicks
Joined: Oct 2007
Posts: 2,310
Likes: 9
From: KB7TIF Ville NV
Holly Fuel pump ID
I need help Id'ing a holly mechanical fuel pump from a 74 454.
I dont have a camera to use today but here is a decription
Silver chrome type. 10 screws around the bottom extend all the way to the top portion, you can see the screws lengths looks like there are a 2 diaphragms top and bottom the 10 screws go thru both.
Looks like a large sandwich cookie.
All the replacement holly pumps dont have the extending 10 screws
leaking from the diaphragms i take it from the alcohol additives in the modern fuel.
I cant seem to find a model number-ware would that be please.
I dont have a camera to use today but here is a decription
Silver chrome type. 10 screws around the bottom extend all the way to the top portion, you can see the screws lengths looks like there are a 2 diaphragms top and bottom the 10 screws go thru both.
Looks like a large sandwich cookie.
All the replacement holly pumps dont have the extending 10 screws
leaking from the diaphragms i take it from the alcohol additives in the modern fuel.
I cant seem to find a model number-ware would that be please.
Thread Starter
Melting Slicks
Joined: Oct 2007
Posts: 2,310
Likes: 9
From: KB7TIF Ville NV
Here it is
I found a picture of it or one close, there are a old model i take ithttp://i261.photobucket.com/albums/i...psbf422adf.jpg
Thread Starter
Melting Slicks
Joined: Oct 2007
Posts: 2,310
Likes: 9
From: KB7TIF Ville NV
Its a 1/2" inlet (actually .686) so that puts it at a 130 GPH unit.
was just going to replace the diagrams, Local so. cal speed shop says no longer availe.
Thanks for replys
was just going to replace the diagrams, Local so. cal speed shop says no longer availe.
Thanks for replys
