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What Would It Take To Hit 350 Whp


whatme

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I was just thinking about what all you would have to do to hit 350 whp in one of our cars. Obviously exaust, chip, turbo upgrade, and stage 0 would be needed. How far else do you think you would need to go? It seems like you could hit around 300 whp with just these things but i dont know about beyond that. Anyone have any thoughts? I dont mean anything extreme and nitrous would be to easy. What do you guys think?

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I would say a 19T with a custom tune putting down around 310 WHP. Then put a 35 wet shot of Nitrous Xpress on there... just keep an eye on timing.

Rumor has it that running C16 on a 16G will get you 330 WHP, but that's all smoke screens and mirrors until Charles proves otherwise.

oh, also might want to looking on doing some head work... some noob mentioned it a while back and it seemed to have worked for his car.

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So, basicaly, without nitrous, above 320 whp it gets tough to make more power without getting into the not-so-bolt-on upgrades.

Also, is there any engine swap possible for an 850 as some of the guys with 240's have done?

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U'd hafta do rods if u want the engine to run for very long. Just do the math tho, w/ the auto 4-speed u're gonna lose 20% to the wheels. 440bhp w/ a 20% loss gives u 352fwhp, so that's the crank hp u're talking about.

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so rods+pistons+19t+lotsa psi=more power?

And how harrd do yall think an engine swap would be? Dificulty scale of 1-10. 1 being installing a new ecu and 10 is...... really hard. manual conversion sitting somewhere around 7-and-a-half-ish. 9? 10?

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Be difficult to see 350 whp with stock head without a tooooooooooon of boost (on any turbo).

Head work, good tuning, decent size turbo (like what I have ;) ) and some higher RPM to give you a better powerband with GLT cams and some cam timing to optimize for higher RPM.

I've got my car set up to be able to reach 400+ whp with rods and a worked head in case I decide to hang onto it longer than I planned.... So my parts list is basically what I think it would take minus a head and rods :)

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