[Mr.Deez]

I was readin the forum on the different pump #'s and I still don't know the difference. What # is most common? What # would be best for hoppin? And what # would be best for your normal rider?

Also, is it best to match the hose # with the pump # for best results?

 

[air280]

there are two topics on this in the last few days................

 

[nissanminitrucker]

hopping.. with high voltage... the most would be a number 9...

 

[nissanminitrucker]

for a normal rider.. i recomend a 6

 

[NoUse]

i have #11's turning in my front pump, running at 60 volts, #8 hoses.. 3.5ton springs.. Im happy with the preformance, but could I run more voltage, or should I change my gearing??

 

[nissanminitrucker]

if i was you .. i would go with lower gearing....

 

[Guest]

street use=# 6,7,8

comp. use=#9,11,13
"depending on voltage"

imo id use a #8 street

 

[Foompla]

Originally posted by NoUse@Nov 4 2003, 01:10 PM
i have #11's turning in my front pump, running at 60 volts, #8 hoses.. 3.5ton springs.. Im happy with the preformance, but could I run more voltage, or should I change my gearing??

how high is that gettign you?

 

[lowridincalivato]

#6 = low volume, high pressure.
#13 = higher volume, lower pressure.

even #'s are regular steel pump heads
odd #'s are italian style alloy type head.

 

[LunaticMark]

Originally posted by lowridincalivato@Nov 5 2003, 12:17 PM
#6 = low volume, high pressure.
#13 = higher volume, lower pressure.

even #'s are regular steel pump heads
odd #'s are italian style alloy type head.

:thumbsup: :thumbsup: :thumbsup:

 

[IhopMY95]

Originally posted by lowridincalivato@Nov 5 2003, 04:17 PM
#6 = low volume, high pressure.
#13 = higher volume, lower pressure.

even #'s are regular steel pump heads
odd #'s are italian style alloy type head.

so what would you recommend?? steel or italian alloy??

 

[LunaticMark]

Originally posted by IhopMY95+Nov 5 2003, 12:24 PM--></span><table border='0' align='center' width='95%' cellpadding='3' cellspacing='1'><tr><td>QUOTE (IhopMY95 @ Nov 5 2003, 12:24 PM)</td></tr><tr><td id='QUOTE'><!--QuoteBegin--lowridincalivato@Nov 5 2003, 04:17 PM
#6 =  low volume, high pressure.
#13 = higher volume, lower pressure.    

even #'s are regular steel pump heads
odd #'s are italian style alloy type head.

so what would you recommend?? steel or italian alloy??[/b][/quote]
I prefer, and recommend the italian gears... much better performance.

 

[nissanminitrucker]

i like the steel ones... with some machining.. they are great.. also depends on the usage on them.... because most of the steel pump heads now days. are very old..