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quote:
Originally posted by Holden1Tonner
I'm running as much advance as possible, without getting any pinging under full load, but I have no idea how much that is. The issue is that with this configuration, she needs to be cranked over at least 3 revolutions to start. If I decrease the advance she starts right away but I don't feel that I've got the same power / efficiency. I want to log this properly and therefore I need to know the exact timing.
that why you get a regraphed dizzy, they change the springs/weights etc and can change the curve that the dizzy advances on, so you can have a good base timing but have it advance more as your driving to get you to the same total advance as you used to have with the higher base timing. get a timing gun and check what the timing advance is at a higher rpm on your good current setting, you should be able to see how many degrees it advances to
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quote:
Originally posted by Holden1Tonner
so what would be the approximate factory number then? 10 degrees or 30 degrees?
about 10 static and 34 total. I think the VL had about 6 static but can't remember.
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"I killed the Bank"
Andrew Jackson, last words |
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Rank: Member
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G'day Gents,
I've been driving the HQ around for quite some time now and am wondering whether or not I should switch to an EFI system.
I'm looking at Holley and Edelbrock EFI systems. Can anyone here let me know whether or not the Holden engine can accept a standard Chevy intake?
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"I killed the Bank"
Andrew Jackson, last words |
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Rank: Member
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Just to give you an update, I've started a post here on what I want to do: http://www.chevytalk.org...2242833/post/last/#LAST
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"I killed the Bank"
Andrew Jackson, last words |
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quote:
Originally posted by Holden1Tonner
I'm looking at Holley and Edelbrock EFI systems. Can anyone here let me know whether or not the Holden engine can accept a standard Chevy intake?
No, the Holden V8 & the SB Chev are totally different designs. Dr Terry. |
If at first you don't succeed, just call it Version 1.0 |
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