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Re: KA24DE vs SR20de

To: "nathaniel leeds" <nmleeds@mindspring.com>,
Subject: Re: KA24DE vs SR20de
From: "Mark Sedlack" <msedlack@neo.rr.com>
Date: Fri, 7 Feb 2003 20:45:43 -0500
Can't say anything about the Nissan motors, but our JTR style 280Z with its
2720 pound / 330HP/350cid(5.7L) Chevy V8 / T-5 5-speed is about the most fun
you can have with your clothes on...
and the "R" - our 66 1600 with a planned 2000 pound / 250HP / 231cid (3.8L)
Chevy V6 will have nearly the same HP/weight ratio.  If you make the
suspension low and tight and plan the swap to keep the weight balance near
the same, it'll work just fine - but prepare to buy tires often if you have
a heavy foot!

Any added weight should be kept far back from the front wheels as possible,
and moving the battery to the back helps too.
The rear axle is going to get questionable at some HP number - Andrew could
tell you more about that.  Ours is getting a narrowed Mustang GT LSD.
Gearing the whole package to take advantage of the extra torque also
requires some fine tuning.
Mark Sedlack
OROC
Cuyahoga Falls OH
66 1600 http://home.neo.rr.com/mark2000/images/datsun1600/
77 280Z http://home.neo.rr.com/mark2000/images/datsun1600/Z.htm

----- Original Message -----
From: "nathaniel leeds" <nmleeds@mindspring.com>
To: <datsun-roadsters@autox.team.net>
Sent: Friday, February 07, 2003 7:54 PM
Subject: KA24DE vs SR20de


> I'm getting around to doing an engine swap on my Fairlady and have
> tracked down some engines.  Would someone give me some advise about
> differences in performance and installation difficulty of the KA24DE and
> the SR20DE... It looks like I'll need to do these without the kit
> (unless someone has an extra one laying about).
>
> Another question... at what point is too much HP, simply too much HP?
> What are people's experiences with the handling of seriously
> over-muscled Fairladies... Is there such a thing?
>
> Nathaniel

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