Engine & Internal Chat about beefing up your engine's insides here...

How much can the stock bottom end hold?

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Old May 12, 2006 | 09:27 PM
  #1  
mikes 1994 z28's Avatar
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Im new to Saturn performance. I just bought a 1994 SL1 M5 and am wondering what the compression ratio is. Are the pistons forged, cast, or hyper? Im curious b/c ive got a spare nitrous kit laying around that begs to be used. I've got a '94 z28Camaro that im spraying a 125 shot on with some bolt ons but stock bottom end. 417horsepowerand the stock bottom end is holding strong. Obviouslyim not goingto spray a 125 with theSaturn but what do you guys recommend? what are theweaknesses of this engine?Im not affraid of doing port work if the intake or heads need it? I just want to whoop on some riceboys around here. im looking for 250hp and not worried about the power band too much aslong as it saysaround 1500-6500. Its a manual so im not concerned with fuel economy.
 
Old Jun 11, 2006 | 03:23 PM
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sw2cam's Avatar
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This site may help you with your question. Ask these guys in the forum they have.





http://www.differentracing.com/dragster/index.htmlEdited by: sw2cam
 
Old Jun 11, 2006 | 03:26 PM
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A link to a few passes the little car made.





http://www.differentracing.com/multi...os/tnt_101205/
 
Old Apr 7, 2007 | 11:50 PM
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project92SC2's Avatar
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I just bought a 1994 SL1 M5

NO SUCH THING. BTW.... SOHC is SLOOOOW. DOHC swap in your future if you want ANY type of power.


Originally Posted by mikes 1994 z28
Im new to Saturn performance.

Appearantly.


Putting N2O on an SOHC turd is not going to get you anything but a blown engine. Swap to a DOHC engine, you can find parts from people on any of the following forums:


www.sixthsphere.com


www.plastikracing.net


www.differentracing.net


www.streetdesignauto.com/phpBB2/index.php


 
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