i know this is a NOOB question but i need to know stat. cause i need finish my truck and get down to nc stat
hey guys, im in abit of a pickle. im building an exhaust for my cummins swapped k30 chevy, and i dont want to have to do it again when i upgrade to the WH1E i have. and i dont have the money rite now for injectors. so i was thinkin about puttin the WH1E on now and buildin the 4" down pipe and and exhaust. i will have a fuel pin, 3200gsk, and intercooled. so my big question is will i be able to spool this thing, dont care about performance rite now, ( will it be driveable), or am i just opening a can of worms? i plan on driveing this from NJ to NC quite often and probley b4 i can get injectors. All the info you can give me i would aprechiate. and what injectors would u recommend? this truck is goin to be mostly for towin another truck around and DD.

thanks alot- karl

 

what ex housing is on it? if its bigger than a 21cm it will be a pig but should spool and turning up the pump will spool it

 

Yes, we need to know the housing size. It's stamped on the inside of the exhaust inlet. I would only recommend some 330's or equivilent. Anything bigger and you'll have to watch your guages pretty hard.

 

Holset 3535870 WH1E is the number, but im no where neer the turbo , but i'll get to it this weekend. what sizes are available on the turbine houseing? i'll try n have my bud look at it for me. thanks guys. i'll keep ya posted

 

the only number i found on it was 19? think that could be it? also my exhaust flange that bolts to the exhaust manifold is alot bigger then the stocker? what do i do about this?

 

the 5.9 ehxaust flange is a T3, that bigger turbo is a T4 flange. They sell an adapter for it or you could spend $50 order the flanges yourself and make your own adapter.

 

thanks man. well im goin to fab my own. i'd rather build i then buy it anyway. hey do you know if any of the after market offers a smaller turbine houseing maybe a 16. or can i even get one directly through cummins? part number would be helpful.