VE and Spark table transfer from $8d to $58
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Car: 1990 Formula
Engine: 305 TPI
Transmission: WC T5
VE and Spark table transfer from $8d to $58
I am in the process of changing from 7730 $8d to 7749 $58.
My question is can I take the VE and Spark tables , below boost of course, and transfer the values to the $58 tables to have a starting point?
I had my car well tuned with the $8d and was wondering if it would be a better starting point than the values found in the ty/sy $58bin that is a 6 cylinder.
I would appreciate some feed back.
--Tom
My question is can I take the VE and Spark tables , below boost of course, and transfer the values to the $58 tables to have a starting point?
I had my car well tuned with the $8d and was wondering if it would be a better starting point than the values found in the ty/sy $58bin that is a 6 cylinder.
I would appreciate some feed back.
--Tom
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Car: 91 Red Sled
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You could but I wouldn't really recommend copy and paste. It would work rather well with a centerfugal blower but not so well with a turbo. Having a turbine in the exhaust can lower you're VE when approaching only 1bar, I'd start with taking out 2 degrees everywhere and then 2 more out at the higher loads say 80kpa and up. This should give you a great starting point and SNEAK up on the timing. That's how I'd start if it were turbo and the motor wasn't a stock 305 or 350 with stock heads, which in that case I'd look at using the sy/ty as a base and doing some blending depending on the cam.
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Car: An Ol Buick
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Re: VE and Spark table transfer from $8d to $58
Originally posted by novass
I am in the process of changing from 7730 $8d to 7749 $58.
My question is can I take the VE and Spark tables , below boost of course, and transfer the values to the $58 tables to have a starting point?
I had my car well tuned with the $8d and was wondering if it would be a better starting point than the values found in the ty/sy $58bin that is a 6 cylinder.
I would appreciate some feed back.
--Tom
I am in the process of changing from 7730 $8d to 7749 $58.
My question is can I take the VE and Spark tables , below boost of course, and transfer the values to the $58 tables to have a starting point?
I had my car well tuned with the $8d and was wondering if it would be a better starting point than the values found in the ty/sy $58bin that is a 6 cylinder.
I would appreciate some feed back.
--Tom
Spark should be close, with using your 8D values.
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Car: '88 Formula, '94 Corvette, '95 Bird
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I had no luck with the VE when doig the same thing.. You really need to re-work it.
-- Joe
-- Joe
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