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Re: Precision gen2 cea wheel
Seems a very good turbo for drag racing, the 6870
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Re: Precision gen2 cea wheel
The 6266 gen2 we have made 890whp 32psi on a B18 I built with our head/camshaft combo but had to stop due to parts being at their limitations.
The 6785 Gen2 is not to be messed with either. |
Re: Precision gen2 cea wheel
Originally Posted by The Show Stopper
(Post 50139953)
The 6266 gen2 we have made 890whp 32psi on a B18 I built with our head/camshaft combo but had to stop due to parts being at their limitations.
The 6785 Gen2 is not to be messed with either. |
Re: Precision gen2 cea wheel
Originally Posted by speeddave
(Post 50140009)
Those are killer numbers on the gen2 6266. Mind sharing any specifics on the setup?
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Re: Precision gen2 cea wheel
Originally Posted by 1lowek2007
(Post 50123408)
Its on my car now, will be dynoing this weekend to see how it does.
http://www.k20a.org/forum/attachment...1&d=1419836316 http://www.k20a.org/forum/attachment...9&d=1419837449 http://www.k20a.org/forum/attachment...7&d=1419837467 Powertrain: K20a2 assembled by Brandon Wilbur and Matt Alcock JE pistons Eagle rods Supertech valvetrain Prayoonto 2 cams ACL bearings L19 headstuds Xcessive intake manifold 90mm throttle body Custom twin scroll turbo manifold Precision 6870 BB turbo (1.0 A/R TS housing) PTE-1000 air to water intercooler 3″ intercooler pipe 4″ exhaust Front heat exchanger with -12 AN water lines ID2000 injectors Magnafuel 4303 pump 10 gal fuel cell -10 AN feed -8 return Magnafuel FPR K-tuned pro 1000 fuel rail AEM 5 bar map Hondata KPRO Custom wire harness by Chase Aguilard K-tuned water neck Tunerview rd-1 dash Plx wideband Driveline: K20a2 transmission assembled by Brandon Wilbur and Matt Alcock Albins gearset Albins final drive DSS spool Competition twin disc clutch Custom Driveshaftshop 5.9 axles Custom built coilovers in house Tubular control arms with spherical bushings Custom motor mounts built in shop Manual brake conversion with Wilwood master cylinder Weld rts with 275 m/t drag radials |
Re: Precision gen2 cea wheel
Yes thats mine. I just finished a new setup and did a skunk2 ultra with a 1 liter spacer. With the 6870, my car made 921hp @ 36 lbs, we added 2* of timing and it started killing the tires so we dont know how much its making now at 36 lbs, but its enough to smoke the 275 drag radials on the dyno. This is on a 10:1 CR K20, CSS block, stock port head, prayoonto 2 cams. 6870 is a beast and it spools super fast for a turbo this size.
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Re: Precision gen2 cea wheel
precision doing what they do best, and Brandon yes you have the fastest MR2 in the wolrld.
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