ht3b switzer with 26cm undivided housing
 

I'm lookin at buying one of these from pure diesel power is this a good charger as a single or should I maybe think of something else I need some help here the price is way right at less then 650 for it and I need a bigger charger

way to big. never get it to light withought twins

How much is the piping to run it over my hx35/40 hybrid that I got

You would run the HT3B below the HX35 and I'd bet the twins piping kit would cost you about 1500-2000 for all the needed hard parts to make them fit your truck.

build your own set if you have a welder or if you know a freind with a welder

How hard are htey to build. What do I need I'm a welder so that parts fixed

exhaust pipe works the best because you can get them pre-bent already

I've decided to go with a sled puller 66 instead

gunna have to get rid of the exhaut break then

Well I'm puttin a 5 speed in and I've got a 5 in blue ox exhaust brake that's air opperated and since I'm plannin on squeezing a compressor in in place of my ac that I don't use I think I can make the blue ox work

oh its one of them fellers, i forgot about that, figured it was a direct elbow replacement you were running, with them vacuum problems you were having

I am runnin a bd right now but when I get the new turbo I'm puttin the blue ox in and yep still havin the vaccum problems

Where in CA are you? I think that that Sled puller 66 will be too much turbo for you given your mods, and that you could build yourself some twins a lot cheaper. Since it sounds like you have the fab skills, you can get all of the parts, minus the turbos for about $600. They can pretty easily be built in a weekend as well. They will light faster, and clean up the smoke a lot better than the 66. My friend runs a 66/74/16, with a 13mm pump, full cuts, 5x.018's and obviously tuning, and that thing still takes a little while to light. After about 20psi, it spools pretty quick.

Me on the other hand, my 24v jumps from 6-50psi almost instantly. I'd definitely keep thinking about twins. You may also want to consider an s475 for twins if you decide to do them. Better map, newer more efficient design, and if you know where to look you can get a brand new one for under $600.
Sean

my new truck has a BHT3B under the stock HX 35(35 has 18 cm housing). The 35 is toast from a weld booger or something but when the 3B lights it's stand back loretta! I will have a new 35 on next week and all the exhaust leaks fixed so then i can see how it does. The plumbing is pretty simple on these twins. It was awfully doggy below 2000 rpm but now i see why. The good news is the pump is flowing enough fuel to light the bottom charger!LOL:c: