[olt214]

Just curious what the pros are and if it would help me with my set up. Rebuilding engine putting a haisley machine cam and valve springs everything else is in my sig. Thanks in advance. Chad

 

[jlbayes]

there is no benefit

 

[olt214]

Ok I wasn't sure if there was just makes some more lope at idle?

 

[jlbayes]

that is correct.

 

[redpower]

I was p pumping a built 24v with hx35/k31 twins, p&p industrial head, custom cam, so on and so forth, so when would a guy consider using bigger lines?

 

[Marq92]

I was p pumping a built 24v with hx35/k31 twins, p&p industrial head, custom cam, so on and so forth, so when would a guy consider using bigger lines?

When going with a bigger pump like Dragonfire, Monster, or P-Pump.

 

[jlbayes]

When going with a bigger pump like Dragonfire, Monster, or P-Pump.

even with a p-pump you don't need to get big lines. monster and dragon fire "require" them.

 

[CumminTryMe]

Actually Mike recommends stock lines and tubes for his pumps. He says you'll lose power with them being oversized. Not sure why Industrial claims they're needed... most likely a sales pitch to get more $$$ out of people. I've learned some real interesting things about Mike's pumps here recently and that's why I've made the move on one.

 

[jlbayes]

Actually Mike recommends stock lines and tubes for his pumps. He says you'll lose power with them being oversized. Not sure why Industrial claims they're needed... most likely a sales pitch to get more $$$ out of people. I've learned some real interesting things about Mike's pumps here recently and that's why I've made the move on one.

thats odd cause i heard from him he wanted both of those things with his pumps, not nessarily that you had to have them. lol

 

[CumminTryMe]

Dunno bud, maybe he's changed his mind? :hehe:

 

[jlbayes]

Dunno bud, maybe he's changed his mind? :hehe:

wouldn't surprise me with him! :hehe:

 

[Headcase98002]

A few years back I was considering running one of Mike's pumps and his website claimed that a monster pump required his injectors and bigger lines or tubes, I can't remember which one.

Like jlbayes stated, bigger line are not required for a P-Pump. I'm running the stock .063" tubes with .078" lines.

 

[redpower]

So would I be better off with stock tubes and 093 lines? I don't want lope, I'm already pushing my luck with the cam profile I ended up with.

 

[jlbayes]

cam will not make it lope. smaller lines as well. .063, .078, or .084