Vacuum pump question
#3
Senior Member
RACING JUNKIE
Join Date: May 2003
Location: Coldwater, MI
Posts: 2,998
Depends on the brand your looking at I assume Moroso.
I 4 vane is for a dry sump situation, but many use them with a relief valve, I run the 3 vane without a relief valve it pulls 8" @ idle and 12 down track.
I 4 vane is for a dry sump situation, but many use them with a relief valve, I run the 3 vane without a relief valve it pulls 8" @ idle and 12 down track.
#4
I run a Moroso 3 vane on my 632 with a dry sump and without a relief valve. I've got no idea what it pulls going down the track. I have a hard enough time just going down the track much less trying to look at that little bitty guage :lol: It does pull 12lbs at about 3,000 and above. I don't have a guage in my new truck yet.
#5
Originally Posted by TheRabbit
It does pull 12lbs at about 3,000 and above. I don't have a guage in my new truck yet.
Curtis
Sorry Rabbit sometimes I just can't resist.
#6
Originally Posted by doorracer
Originally Posted by TheRabbit
It does pull 12lbs at about 3,000 and above. I don't have a guage in my new truck yet.
Curtis
Sorry Rabbit sometimes I just can't resist.
#8
Senior Member
RACING JUNKIE
Join Date: Mar 2003
Location: Fountain,MICHIGAN
Posts: 856
???
Originally Posted by coolbeans
Originally Posted by Birddog95
I guess I should clarify, 598 cu in....
Later
G 8)