What is Good sized Turbo for a Small Bridge Port

[antnicuk]

Just wondered what sort of size turbo would be good for a non laggy track use set up with a small bridge port like a half bridge.



Also, how difficult is it too keep the noise down to sensible levels ie 100 dp.

[Red and Single]

T04Z must be the favourite for track I would have thought...

[Carl]

GT 35/40
Regards
Carl

[antnicuk]

i have one of those on my street port at the mo,  it spools quite early so i thought it may be quite small for a bridge,  it has a .96 exhaust housing so i spose i could get a bigger exhaust housing.  1.10 ??

[Carl]

i have one of those on my street port at the mo,  it spools quite early so i thought it may be quite small for a bridge,  it has a .96 exhaust housing so i spose i could get a bigger exhaust housing.  1.10 ??

Yes,almost instant spool up on a full bridge,and only little later for half bridge.
Regards
Carl

[antnicuk]

with a 1.10 or the 0.96

[shaunwil]

What about a smaller a/r GT42 Maybe even the GT35 R500 that one of the yank vendors do.

Shaun

[antnicuk]

i like the sound of the gt35 as i have a near new one!  a bigger a/r hot side shouldnt be too difficult to get hold of.

[BlitzBoy]

I would go with my turbo, as I get full boost at 3.6 rpm and thats with a 1.15 hotside

[Bramble]

HKS TO4Z is the one for low lag. Blitzboy has the Garrett kit with a larger exhaust housing which is better for a little more top end power afaik.

[strange_days_uk]

Just wondered what sort of size turbo would be good for a non laggy track use set up with a small bridge port like a half bridge.



Also, how difficult is it too keep the noise down to sensible levels ie 100 dp.

Dude I will have the HKS cast manifold for sale at end of next week if you want it for FC ?

It\'s yours for £170 posted.  Unless you wanna go and pick it up from Carl and you can leave him £150 ??

[antnicuk]

i have the HKS cast one from an FD already running my GT35/40, so i\'m sorted with that thanks.