16G=500CFM
BIG16G=550CFM
20G=700CFM
50 trims generally flow more then 700CFM's

 

400ish whp = stock turbo
500 =gt30r
600+=gt35r

 

i want to make a comfortable 350-380awhp....that much hp on stock turbo...isnt that pushing its limits.??..i want 350-380 daily driven on 93 oct.

 

Ihave 350WHP on the 16G, it is fine because I am using 21PSI. You will however make the same 350WHP ona 20G at like 17PSI or even less. at 21PSI on a 20G you should get 400WHP peoperly tuned.

 

I'm making 346whp with pretty much a Buschur Stage 4 (no intercooler though) on 93 pump gas. The tuning was done with a Utec.

If you follow the link I'm like 2 or 3 posts down

https://www.evolutionm.net/forums/sh...0&page=5&pp=40

 

is the 20g dual bb?

 

no... it's the same design as the stock turbo...

lets think about it.. Greddy has a 25g/t67 kit out right now for the evo.. how much hp does that put out? and our stock 16g can put out 400 whp on race gas (proven)..... so project the 20g to be in between those numbers...

 

that's what I thought, I just didn't want to assume and make an assssss of myself =P

 

Yes to the wheel!! Haha.

Everyone knows package deals (stages) are expensive and, IMO, for people who don't want to do it themselves.

I have spent about 1750 on my power mods and put down 340/330 on a Mustang dyno (which we all know reads lower than a Dynojet). That's pump gas, BTW. Stock turbo and TT ECU.

 

The TD05HR-16G6 compressor is somewhat larger than the 16Glarge compressor


TD05H-16G


TD06H-20G close but not 700cfm


(source: http://www.stealth316.com/2-3s-compflowmaps.htm)

 

16g spools fully at around 3400-3800 on my car depending on how i get on the gas

now i hear people saying that they want no more lag than that,but at 3400-3800 ive heard that the gt30 will be at around 14 pounds boost and this is a larger turbo that will last longer and yeild an increased power band,isnt 14 lbs on a turbo of that size going to be the power equivilent to 19 lbs on our stockers? i think that this is a great gain for not that much sacrifice(if any??)

 

Besides TBE please list the mods please