VINCE

iTrader: (1)

My friends and I were talking about what would be better for a setup like mine if I wanted to push things a little for more top end pull.. Go from T3/T4 Super H twin turbos to twin 62mm's or just add a 75 to 100 wet shot coming on right at 4800rpm and shutting off at 6500rpm. I am running a 408ci setup...

02 BLK WS6

iTrader: (11)

Do 'em both

gametech

iTrader: (1)

Nitrous is best in the midrange. If you want top end, get bigger snails. If you want really GREAT top end, get nitrous to spool HUGE snails.

Mr.MartyStone

iTrader: (12)

I would go twin 70's or even a touch bigger. Why make the investment if you're stopping at 62mm? they can't flow more than about 650ish hp right?

deadmanTA

iTrader: (7)

67's or 70's. Tiago is running twin 76's on his 427.

sr71

iTrader: (17)

those t3 exhaust housings are choking your engine. step up to a real man's pair of turbochargers. I ran twin t76 mps's on my 402 with no problem.

MIGHTYMOUSE

iTrader: (59)

the thing i dont know about nitrous for spool is why not just leave it spraying

VINCE

iTrader: (1)

The reason for stopping at twin 62mm's is due to no room to go bigger with the turbo kit I have. I dont want to massage the frame of the car just to put something bigger. Kind of stuck with T04B's and whatever can go inside them...

Why not the nitrous? I see guys in the Supra world doing it all the time and some are not doing it just for spool.

smokinHawk

iTrader: (48)

i would just upgrade the turbos, no bottle to mess with, unless your spraying meth.

Hennytime

iTrader: (33)

superz was running a t76 an nitrous to mid 9s 145+, ont see why it couldn't work for you. t76 an 75 shot is my long term goal

VINCE

iTrader: (1)

I do spray meth. FI dot com has some nice 62mm turbos I could go with and the price is not bad. I am just wondering if they would be better than a 100 shot? It's not like I am going to need to spray all the time or need to go over 1000rwhp all the time..

Mr.MartyStone

iTrader: (12)

Then go 62's. A buddy of mine spools 68's in a little 327 dart block just fine, and it's a stick car to boot so 62's on a 408 shoould spool crazy fast...no nitrous needed.

Marty

SuperZ

iTrader: (2)

Yes sir.Nitrous kicks alot of *** with boost!!!! I never had problems with it.
Although I did remove my kit for this new setup