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Old 02-17-2005, 10:15 PM
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Re: 3 motors for a fc3s(2nd gen rx-7)

alright everybody settle down. v8 weighs 150lbs and the rotary tt rotary cant fuction with out all componets such as turbos, turbo manifold, intercooler, heatsheild, and all the rats nest of vacum hoses and pipes. all this shit weighs about 75-100lbs so u gain maybe 20lbs if you put an ls-1 so whats the point now. 20bs motors are really hard 2 fine parts for, and now you gotta find someone 2 work on an engine that 95% of united states has now idea what is. the ls-1 will get 32mpg on the hwy compared to the rotarys 24mpg.Im done with this thread, IMO id go with the motor in it or a v8.
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