BLOCK:

B18B1
84mm bore
Golden Eagle Sleeves
CP 9:1 Pistons
Manley Turbo Tuff I-Beam Rods
GSR Oil
GSR Water Pumps
arp rod bolts
arp head studs


GSR Head
Full race cam gears
Manly valve train
P&P

880 cc RC INjectors
255 walbro fuel pump

looking for a turbo to go with this setup to reach around 300 - 350 whp that would spool up at around 3500 rpm (b/c this is a DD i dont want to be running boost all day long and killing gas milage)

i want something thats fairly responsive... but that wont die out once i reach 8000 rpm...

any suggestions???

thankz for the help!


Modified by aznegg at 7:29 PM 6/22/2006

 

GT28RS, ATP made 380WHP on it a few weeks ago, fast spool-up and will hold its own, if that isnt your style, the next snail I would look into would be the GT2871R which is the stealth upgrade for the GT28RS, looks the same, just has a bigger compressor wheel (71mm from 60mm) this 1 will support 400HP, And the last but not least, the GT3071R which is the GT30R's little brother, it shares the GT30R turbine wheel but uses a smaller 71mm compressor wheel from the 76mm the GT30R uses.. and supports 450HP

So 1st quickest with supporting HP to slower spool but higher HP level support

1: GT28RS----- .63 A/R
2: GT2871R---- .63 A/R
3: GT3071R---- .63 A/R

 

thank you very much for the fast reply. your first turbo was the one i was thinking about but i didnt know if it would support up to or + 350 whp!!! but hearing that makes me feel much better!!! got a dyno for that 380whp?

also.... where would i pick one up?

the GT28RS i mean.

 

gt30's are good.. i find gt28's response is nice.. but no more room for improvement in the future. With that build... i know yer gonna wanna crank the boost.

enjoy!

 

i'd still just say a 50trim .48 a/r cheap, responsive, proven, and meets your exact goal

 

gt28rs .82 a/r looks like your best choice...i made 330whp at 10 psi with mine...stock block.

and as to where to get one, i actually have a brand new 28rs...pm me if you're interested