Gonna do twins need advuce

[Remps]

I'd like to see how Stomp's truck would perform with a S475 instead of that ht3b. 600+ hp is proof enough that a twin setup with an ht3b can make big power, with a lot of supporting mods.

[elm302]

What would be a good price for a used 3b also found a bht3c any good ?

[1990]

What would be a good price for a used 3b also found a bht3c any good ?

http://www.citydiesel.net/bht3b-turbo-p ... Path=32_34

Don't know the history on the site though, seems like a good price.

[Tacoclaw]

I may be incorrect on this, bu apparently the Ht3s spin the wrong way from most turbos. If you set it up for a normal rotation from the start you may have a better set of options should you decide to upgrade.

If you had the HT3 laying around I would go ahead and use it, otherwise the S400s aren't really that expensive. A new S400 like I have is only $600...

If that's too much, you may want to reconsider twins. Those thing will nickle and dime...well, $10 and $50 you to death after you get started on them.

[elm302]

Not really that I cant afford a S400 Its more I like the ease of the 3b setup seems super easy to deal with. I seem to find alot more of the 3bs as well.

[oldestof11]

The problem with STOMPs setup is he is already clearing up all the fuel. He needs bigger sticks...

[elm302]

welp got me a 3b for 270 shipped hopefully gonna order the rest of my stuff next week.

[elm302]

Ordered studs and upper gasket kit today just got a std size headgasket.

[shiftycapone]

S471 is good for 100 lbs/min, S475 110 lbs/min. Depends how you run your truck, where you want the powerband to be, and how much power you want to make. For comparison the super b special is 80 lbs/min (1160 cfm).

If you think a 71mm s400 will make an honest 100lbs/min, then your smokin crack. And that 64mm super b special doesn't flow 80lbs/min either.

HT3b is old school, yes. BUT, they work great and have made more power than most need. I ran one on my 24v under the hx35, and it ran great.

[KTA]

According to the maps a 71 flows about 80lbs/min and a 75 flows about 90lbs/min at boost and 70%eff.

[shiftycapone]

According to the maps a 71 flows about 80lbs/min and a 75 flows about 90lbs/min at boost and 70%eff.

Thank you, that sounds much more like reality.

[elm302]

Should I go with a std headgasket or a .10 over ?