S2000 Under The Hood S2000 Technical and Mechanical discussions.

bulding motor...need ideas

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Old 02-11-2004, 04:54 PM
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Originally posted by alexf20c
GMPP ZZ4HO Fast Burn 383, or Chevy small-block.

Carb and distributor for me, please.

http://www.suprastore.com/toy2jzgteens.html


2JZ GTE for me!


2k for shortblock that will handle 800 rwhp+
Old 02-11-2004, 04:55 PM
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Originally posted by David NJ
GM fast burn (Vortec) heads have pretty slick combustion. You can make a pretty good valve train with roller tappets and shaft rockers. Fuel injection is on all the new engines. All aluminum and 7 liters.

The question with spending $15-20k on a street S2k motor is why? That money invested in a Porsche or some equivalent car would equal or exceed the acceleration with warranty and no tuning required.

No if you start with a Z06 or Supra TT, and plan to end up with 600-900 hp, that is a different story.

Have you thought of adding a Race Logic traction control system with launch control and WOT shifts. Should help a turbo quite a bit without destroying the car.



My Supra has 100,000 miles on the stock shortblock and has put 686 rwhp to the wheels.
Old 02-11-2004, 04:59 PM
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I'd rather have one of these than a supra or a chevy
Old 02-11-2004, 05:00 PM
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My 4-bolt SB is good for 1000+ at the wheels, so at 515, the motor is just laughin' at me... "Is that all you got, pussy?!?"


Old 02-11-2004, 05:28 PM
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Originally posted by alexf20c
My 4-bolt SB is good for 1000+ at the wheels, so at 515, the motor is just laughin' at me... "Is that all you got, pussy?!?"


Same thing the Supra owner in the other lane is saying.
Old 02-11-2004, 05:33 PM
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Ricer response: "Well, let's force feed my V8 and we'll see who's the pussy!"




But back to topic...

Tuner, I'm an NA man myself, and have been building my motor for such. I have I/E/H, cam, throttle body, head gasket... I want the port/polish Alaniz head, with a triple-angle valve job and oversize-stem valves, possibly a set of Hayward ITBs (twin-injected 50mm), and to build the bottom end. I'd knife-edge and balance the crank (possibly a 2.2 stroker), balance/blueprint the conrods, and maybe even sleeve it with a 0.120 overbore. That would bring me to about 2300cc with the stroker. Of course, I'd need a stand-alone like an AEM EMS, an upgraded fuel system, and (if possible) I'd get rid of the on-plug coils and switch back to the old-school magneto.
Old 02-11-2004, 05:55 PM
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Originally posted by alexf20c
I'd get rid of the on-plug coils and switch back to the old-school magneto.
This is a bad idea. Speaking has someone who has a little experience with 4amp and 8amp dual magnetos on a TAFC Keith Black Hemi, A magneto on a steet car is a bad idea. You will have fun sending them off to get recharged every few months.
Old 02-11-2004, 06:03 PM
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I figured as much... But I'm up for it. I have to adjust my carb every other day on the Camaro.


But anyway... that's funny (and also freakin' badass) that you have an alcohol KB Hemi. I spent about 5min on Google Images trying to find a pic of a KB motor, to no avail... I settled with that crate motor instead.

BTW, is that your KB Hemi in that last photo? I saw the pic and was seriously thinking to myself, "Looks like a KB aluminum block with trademark KB top end."

Old 02-11-2004, 08:11 PM
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umm...thanx...hahaha

ITz all nice motors and all but I need to know specifically on the F20C. Anyone know if the Mike Simon motor holds the 9K redline?

The reason for sticking with the S and not something like the Porsche is my personal attachment to the car. I have never driven a car before that fits my personality and my importance in a car so perfectly. Though I love the stock characters of the S I want it more to fit to me (since even the S can't be completely perfect). Besides 4 cyls are my thing (I just like making the big 6clys and the 8cyls cry after getting toasted by a 4cyls). Win with smaller potential I guess I love it.

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Old 02-11-2004, 08:58 PM
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Yes, a mike simmon motor keeps the 9k redline. Infact i was told it could rev to 11k......To scared to try it.


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