2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

1990 GTU meet Renesis

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Old Nov 23, 2009 | 01:04 PM
  #151  
Canadian Rotary Man's Avatar
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Tenured Member 10 Years
 
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From: Canada
lol stop arguing about power output. There are some nice torque curves in this link.

http://www.tomorrowstechnician.com/C...0000001985.pdf

I think for an RX-7 with an an original spec rear end and transmission the 4 port has a more appropriate torque curve for daily driving. Torque comes up faster and higher at low RPMs, offering increased fuel economy and better city driving performance over the 6 port. Plus it's cheaper to find one in decent shape with less wear and tear due to the lower rpm power peak.

Do the old 13B intake manifolds bolt on to the renesis?
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Old Feb 14, 2010 | 06:26 AM
  #152  
Fozzybeardude's Avatar
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From: Bothell
No they will not. The ports are relocated but, I could be wrong.
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