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Discussion Starter · #1 ·
since it has higher compression, is it necessary for me to bump up the timing?

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Jon - '95 G20t
 

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<font face="Verdana, Arial" size="2">Originally posted by bump909:
since it has higher compression, is it necessary for me to bump up the timing?

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It would make sense to lower the timing, to like 13degrees
 

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at 17 you should use 92 and up octane with 10:1.

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91 SE-R,10:1 comp.pistons,balanced &blueprint rebuild.comp.4angle valve job,extrude honed heads/intake manifold,No emissions.crap,RC TB/MAF,nismo cams,UR pulleys,stillen4-1 ceram.header,nismo/centerforce dual fric.clutch,PR CAI with POPchgr,2 1/2 test pipe,mandrel 2 1/4 superturbo ex., ZEX flywheel & JW 50 shot nos with 60 shot jet. and much more goodies!
 

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Good info..I just checked my timming and it is set at 15 deg. (hey bro how about sending me one of those service manuals ehh..)

<font face="Verdana, Arial" size="2">Originally posted by Ang!:
The service guide for a European spec SR20DE (that also has 10:1 compression) states that the timing should be set to 15 +/- 2 degrees.

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[This message has been edited by enjoyDride (edited 07-11-2001).]
 
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