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Old 08-07-2007, 11:48 AM
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Default best valve train for turbo?

im running a poor man's type-r. drag turbo kit. eagle rods. wiseco pistons. block guard. just trying to find te best valve train for boost...mainly the valves. thanks in advance
Old 08-07-2007, 12:19 PM
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We use supertech in most of our builds. Personally though i have had good luck with my ferrea valves.
Old 08-07-2007, 01:09 PM
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im using all supertech hardware in my head...
although I havent really gone too crazy with the revs yet on the dyno..... soon
Old 08-07-2007, 02:22 PM
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Default Re: best valve train for turbo? (laocivic)

i don't know much about supertech but from what i hear its good stuff. i have ferrea and they're a reputable name in valves. you can't go wrong with either one.
Old 08-07-2007, 04:52 PM
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Default Re: best valve train for turbo? (Mikey3000)

thanks a lot. i guess ill go looking for ferrea or supertech. which is best price? im looking at a full valve train.
Old 08-07-2007, 04:56 PM
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Default Re: best valve train for turbo? (laocivic)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by laocivic &raquo;</TD></TR><TR><TD CLASS="quote">thanks a lot. i guess ill go looking for ferrea or supertech. which is best price? im looking at a full valve train.</TD></TR></TABLE>

my ferrea setup with valves, springs, retainers, locks, guides, keepers etc was over 1k
Old 08-07-2007, 06:33 PM
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Default Re: best valve train for turbo? (96 GSR-T)

well mayb ill just shoot for valves, retainers, and springs...think i would b ok with that?
Old 08-07-2007, 07:28 PM
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Default Re: best valve train for turbo? (laocivic)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by laocivic &raquo;</TD></TR><TR><TD CLASS="quote">well mayb ill just shoot for valves, retainers, and springs...think i would b ok with that?</TD></TR></TABLE>

You'd honestly be fine on stock valvetrain

But yes, this is all you would need for a high-reving motor.
Old 08-07-2007, 08:04 PM
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i dont get it, why would you want to replace the valves? your just running a drag turbo kit, not bashing the kit, but i think money could be spent where else where, springs and reatainers are a good investment, new valves? no so much with your setup.
Old 08-08-2007, 05:41 AM
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Default Re: (quicksilver1689)

im just trying to research and find the best setup. this is my first turbo setup on my own car. would it b ok for me to rev up to 9K on this setup?
Old 08-08-2007, 06:37 AM
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Default Re: (laocivic)

I wouldn't recommend stock valvetrain on a turbo, no matter how small the turbo is. Stock springs only have about 25# with the valve closed. Factor in some boost...can you say float?
We have had great results with REV valves and their valvetrain.
We have used the valve in big turbo big HP motors as well and it holds up great.
I can get you a price on it.
I would recomend at least Valve Job that PR3 head.
Old 08-08-2007, 07:00 AM
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Default Re: best valve train for turbo? (laocivic)

i use supertech black coated valves and they have held up great. the price is good too. i burned up a srp piston with nitrous and the valve was fine except for the melted aluminum on it.
Old 08-08-2007, 07:34 AM
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Default Re: best valve train for turbo? (dbiker207)

well i've known many ppl who've run 300 hp and a stock motor. it ran fine with a good tune... i just want a strong head.
Old 08-08-2007, 07:35 AM
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Default Re: best valve train for turbo? (dbiker207)

go with supertech
Old 08-08-2007, 09:23 AM
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why should he replace the valves? that is retarded.
Get retainers and springs so you dont have valve float, which you most likely wont unless your spinning it pretty high. RPM is the main factor in valve float. New valves are such a waste of money in your situation, stock vtec heads have been taking to over 500+whp easily without problems.
Old 08-08-2007, 10:11 AM
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Default Re: (quicksilver1689)

ok thanks im going to valves and springs only....
Old 08-08-2007, 10:38 AM
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Default Re: best valve train for turbo? (96 GSR-T)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 96 GSR-T &raquo;</TD></TR><TR><TD CLASS="quote">

my ferrea setup with valves, springs, retainers, locks, guides, keepers etc was over 1k</TD></TR></TABLE>

mine was a little under, but thats through my shop.

it isnt the turbo that necessitates the valvetrain, it is how high you are going to spin the engine.
Old 08-08-2007, 10:55 AM
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Default Re: best valve train for turbo? (boostedcivicsir)

around 9k
Old 08-08-2007, 11:11 AM
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Default Re: (quicksilver1689)

Becouse the stock ones tend to break.
a supertech valvetrain cost you a bit over $500 and are well spent.
http://www.laskeyracing.com or just talk to mike laskey(ninesecrx) at the forum.

Valvedrop=total destroyed engine
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