What's the difference between a H1E and a H2E

[JTeague]

Hi guys. I have been reading the previous posts about the H2E and the HX40. I have a H1E from an 8. 3 and am dying to use it!! Which turbo is it similar to? The 22cm2 housing will NOT bolt up to my exhaust mainfold or downpipe. Where do I get the parts to accomplish this? Am I wasting my time & money? Ready to make 400+hp!!!

 

[BigYellowIron]

piers is researching this same question for me.

I came across a free h1e and was wanting to put it to use.

He is going to see the holset guy tommorow the 14 of november andi can post what he finds.



Adam

 

[Cummins Corvette]

I wanna know too. I am still looking for a stronger turbo than an hx 40. I think that the h1e might = a xh40 though . In that case I will stick with Kurts or Adams turbo. H2E = hx 50?

 

[HVAC]

The H2E has a larger bolt pattern then the HX35 and HX40. This is a common situation when trying to adapt turbos off larger engines. If you do much of this stuff you will need to make adapters.

The parts you need may simply not exist. Find a welder and make the parts you need to get the job done.