Quote:
Originally Posted by rbs14kouki
Would you guys run a g25-550 ar.72 on a ve head ? Or go to its bigger brother g25-660
480whp on Adam lz basic built sr20det is realy impressive
Looking for 450 to 500whp .
We had a gtx3576 maxed out on a sr24vet from mazworx . I have no where close to an engin of that caliber but im scared to max the turbo before the end of my rpm range
P11 head (maybe port and polish but for sure a good valve job as im going Shimless valve ( +1mm ex. and +2mm in. only found mazworx that makes them)
P12 cams
Kelford beehive spring/retainer
Hypertune intake
Bosch 82mm throttle
86.5mm cp ve pistons
Manley rods
Stock crank
..... list goes on
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Simple, if you want 450whp, the 550, if you want 500+whp, the 660 haha. I highly doubt either of those turbos are going to make their advertised figures unless they're on a methanol setup. You're going to make more power than Adam of course, but why push the turbo super hard? A minor boost leak and you're into overspeed. Adam's car looks like it drives like a V8, which is pretty cool. Really hoping I can drive a G25 car soon so I can compare it to the 7163 with the ol' butt dyno.