Truck stacks on your 70 series

[MORGAN]

hey guys new to site loving it lots of cool rigs on here just curious to see how many people are running stack setup post some pics .

[TURBO60]

Twin 3 inch Stainless straight through
the bage ute is 2.5 inch " "

[GO79]

That would give some serious truck sound

[tezza88]

stacks look good, but it depend wot sort of driving you want to do. i considered stacks for my 79 series, but after sum thought worked out that they wouldn't last very long in the bush,... i have clearance issues as it is and i would simply rip them off same as driving lights on the rear bar, already torn off a snorkel and snapped plenty of arials.
'stacks are fine in open 4wd situations, just not in dense bush

[supazuk]

stacks are for ricers

[buddah_04]

i was thinking about putting stacks on my 75 series ute, but i have been told with the 4l 2h, it may also loose some power and torque. Is this correct?

[dogbreath_48]

i was thinking about putting stacks on my 75 series ute, but i have been told with the 4l 2h, it may also loose some power and torque. Is this correct?

If the engine pipe remains around 2.25-2.5" then i can't see it making any difference.

I ran extractors on a 2H which killed the low down torque but did seem to let it rev a little more freely (a mute point given 2H's don't make any power up there anyway)

[302 cruiser]

y would you want to do that

[96cruiserute]

im also thinking about putting twin stacks on my 75 with a 1hz.
Just wondering how other people have done theres i have heard of people moving their tray back or cutting wholes in the tray. Whats the best way?

[DIRTY ROCK STAR]

stacks are for ricers

baby jesus cries everytime a stack is put on a landcruiser.

[96cruiserute]

cries of happyness that is.

[ferrit]

my work truck used to have a stack.. drove me NUTS driving it- its loud and the rainflap rattled.



You can just see the stack above the passenger side.

[Marty25]

My 79 HDJ 3.5" dump into 3" then 2 4" stacks behind the cab, 3" lift, with custom 5 poster winch bar that i've made, warn XD9000 fitted front and rear lockers going in next week then building a new tray for it

[96cruiserute]

mate that 79 look amazing. how did you get the stacks to fit? I'm really thinking about doing a similar stack setup. so any information of yours would be helpfull.
any pros and cons about them?

[Tiny]

If you want stacks buy a REAL truck

[hj 45]

Jesus christ thaat's a huge bullbar......

[302 cruiser]

mate that 79 look amazing. how did you get the stacks to fit? I'm really thinking about doing a similar stack setup. so any information of yours would be helpfull.

that is the ugliest cruiser i have ever seen

[96cruiserute]

mate if you have nothing nice to say, why say anything. sure people have their opinion but if you wanna talk sh*t go talk somewhere else

[Tiny]

mate if you have nothing nice to say, why say anything. sure people have their opinion but if you wanna talk sh*t go talk somewhere else

Sounds like someone needs a hug...... Pm drs

[Marty25]

i moved the tray back 6" so they had room to bugger around in there fitting them, i haven't moved it back yet as i'm building a new tray soon, ha yeah the bars not finished yet still need to put spottie and arial mounts on yet then get it powdercoated(that is just a quick prime and spay as i just finished it before a cruiser park trip)

[Marty25]

mate that 79 look amazing. how did you get the stacks to fit? I'm really thinking about doing a similar stack setup. so any information of yours would be helpfull.
any pros and cons about them?

Pros: sounds Amazing!!!!!
Cons: Rain

The pipe work to behind the cab is all bolt on the only section that was made up is the "y" piece that feeds the stacks

[cozzav8]

mate that 79 look amazing. how did you get the stacks to fit? I'm really thinking about doing a similar stack setup. so any information of yours would be helpfull.
any pros and cons about them?

Pros: sounds Amazing!!!!!
Cons: Rain

The pipe work to behind the cab is all bolt on the only section that was made up is the "y" piece that feeds the stacks

x2 With the rain, mine used to blow soot all over my toolboxes when it rained

[Hillery]

[quote="buddah_04"]i was thinking about putting stacks on my 75 series ute, but i have been told with the 4l 2h, it may also loose some power and torque. Is this correct?[/quote]


the 2h doesnt have much to start with, mainly you loose power if the pipe is to large, also have been told they work better as a straight through as there is no restrictions and it allows it to push air out and up quiker? is that tru


where can you buy the heat shield and flaps for top for em like on the trucks?
just thinking of putting one on my 47 ute
cheers

[TURBO60]

you can get the rain caps off ebay or try a truck spares shop

[Hillery]

cheers mate, you reckon 2 1/2 inch pipe would be ok?