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32_PWR

By 32_PWR,
in Engines & Forced Induction

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wolverine Grand Master

wolverine

Posted
Posted

That's a lot of boost and power pretty damn early on an RB20, do want!

Legend went to a bit of trouble to get it there including extrude honing the turbo and manifold. The turbo is sitting in my garage atm. The car made more power than that dyno showed once a few other issues were sorted.

wolverine Grand Master

wolverine

Posted
Posted (edited)

Similar results on two DD dyno's. All to be found in the RB20 >260rwkw thread from several years ago.

RB2.1 HKS cast manifold, GT3040, cams from memory 260 deg, stock valves, ports tidied up, port matching.

http://www.skylinesaustralia.com/forums/topic/58229-top-rb20-club-do-you-have-over-260rwkw/page__view__findpost__p__3128732

Post with actual mods

If you scroll back a page there is another dyno print out with a high AT reading (correction??) but you get the idea.

Edited by wolverine
Super Drager Mentor

Super Drager

Posted
Posted

Similar results on two DD dyno's. All to be found in the RB20 >300rwkw thread from several years ago.

RB2.1 HKS cast manifold, GT3040, cams from memory 260 deg, stock valves, ports tidied up, port matching.

Pretty impressive IMO especially from a little 20. Would be a fkn quick little car looking at that dyno sheet :D

KiwiRS4T Grand Master

KiwiRS4T

Posted
Posted

Fuc I thought ppl on here would help not take the piss... W

What are you complaining about? Your first question was answered - yes the intercooler is far too big and the stock one would work better.

You suggest you are going to get a 35/40 - you are told that is also far too big which it is.

Then some people helpfully report how with a lot of supporting work a 35/40 can be used to make big power on an RB20.

Look past the scoffing at your inexperience (we were all inexperienced at some time) and you have got the answers you need.

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