GDS 60mm upgrade vs hx35
 

i have the stock h1c turbo on my truck and unfortunately i have the 21cm exhaust housing. so my question is wats the better deal for more get up and go plus i want some whistle :humm:

HX35=56mm 60mm=60mm.

so the h1c wit the upgrade is better than an hx35 and wat would be the best exhaust housing for either one

If your h1c is in good shape(no excessive shaft play), the 60mm is a good, cheap(ish) upgrade. The 14 or 16cm exhaust hosing will let you spool up way quicker than your current big a$$ housing does. I went from 18cm to a 14cm housing and it's unbelievable the difference. As far as a singing turbo, The larger compressor wheel will increase the "whistle" but will greatly depend your exhaust, to let the sound come through.

thnks muskrat so ur sayin a smaller housing is better? wont tht raise my egts a little? and im gettin 4" exhaust put on soon

No, It won't hurt anything. alot of stock tubros came with a 12cm housing. The 21cm you have now is rediculously big. Commonly known as a lag monster. You will notice a raise in EGTs, but a 4" exhaust will cancle that out.

ok thanks for the info man my dad is gettin me the gds upgrade for christmas and he got me hooked on the 1st gennys so would u recommend the 16cm over the 14cm or vise versa

What are you using the truck for? If you're towing probably the 16cm, daily driver/hot rod, 14cm. the 14 will spool up alittle faster, but will have a little higher EGTs. I love my 14cm, though and haven't had any issues w/ EGTs.

its a lesiuer truck no hauling except a dirtbike occasionally so i should proly get the 14cm right? and the egts should be fine with the 4" exhaust

Yeah, I think the 14cm is pretty well rounded. BTW have you gotten gauges yet?