383 sbc timing
just want to know what kind of timing you guys running on your sbc just want to know what's working for you guys thanks.
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41 DEG
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Piston design and spark plug location will have a lot to do with how much spark lead a motor needs.A long time ago I had a 292 ci sbc with big dome pistons and gm strait plug heads,that motor liked 50 to 52 deg.on 260 sunoco pump gas.Now I have a 412 ci sbc flat top pistons 18 deg head that likes 30 to 32 deg. with vp c12.Just some things I've seen with timing.Bill.
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i'm running 36deg but someone told me to try 40 deg, i just thought that was too much. i have a 13 to 1 383 motor with pro action heads and was just woundering if anyone was running that much timing in there small blocks.
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If it has aftermarket heads ask the head manufacturer what they recomend...I've always heard that the chamber design along with the piston shape had a lot to do with how much timing it would like.
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I have 350 wit brodix T1's 13to1 set at 38*
it runs good so I just leave it alone |
i'm going to take the car out thursday if the weather is good and try 38* and 40* to see if the motor likes it or not. the car have been 11.07 @ 120 with 36* timing in it so i'll let you guys know how it runs.
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