Hello everyone....well i have a 88 RX7 T2.. does anyone know what are proper compression numbers for a 88 turbo rx7? Any help would be gladly appreciated

 

it took me 2 seconds to type in Compression in the Search feature.
This question is asked frequently,so please start learning to fly so you can leave the nest!
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Answer: Minimum spec in the FSM is 85 psi, but 100+ psi is ideal.
Also: Please do not try posting the same thread twice!..I "heard you" the first time.

 

Sorry about that... i thought the post didnt go through.. but the thanks.. and is that for all rotarys. Even turbo models??

 

no. higher static compression engines will give higher readings. S4 TII have 8.5:1 compression. S5 and S6 turbos have 9:1. S4 n'a have 9.4:1, S5 n/a have 9.7:1.

 

^ But that's pretty much theoretical for engines for engines in exactly the same condition (ie brand-new engines). The FSM minimum spec is the same for all FC engines.