Are you running a pretty wild cam?
----- Original Message -----
From: "Larry & Sandi Miller" <millerls@ado13.com>
To: "Larry Daniels" <ladaniels@sbcglobal.net>; "Spridget"
<spridgets@autox.team.net>
Sent: Thursday, February 15, 2007 10:38 PM
Subject: Re: Now Alloy Head
At 10:1 you can run 87.
----- Original Message -----
From: "Larry Daniels" <ladaniels@sbcglobal.net>
To: "Larry & Sandi Miller" <millerls@ado13.com>; "Spridget"
<spridgets@autox.team.net>
Sent: Thursday, February 15, 2007 7:53 PM
Subject: Re: Now Alloy Head
> Yikes, 12.5:1. That's way more than I was worrying about. I was hoping
> 10:1 wouldn't be dumb. That makes me feel a lot better.
>
> Thanks, Larry.
>
> Another Larry
>
>
>
> ----- Original Message -----
> From: "Larry & Sandi Miller" <millerls@ado13.com>
> To: "Spridget" <spridgets@autox.team.net>
> Sent: Thursday, February 15, 2007 9:42 PM
> Subject: Re: Now Alloy Head
>
>
> Larry, I'm running 12.5:1 CR with no ping as long as the mixture is on the
> rich side and you don't really push the advance. I'm running 31/32 degrees
> max advance. Had the head off recently as I needed to put valve seals in
> and saw no sign of detonation.
>
> I did not see this question when it first cam around.
>
> Larry Miller
>
>
> ----- Original Message -----
> From: "Larry Daniels" <ladaniels@sbcglobal.net>
> To: "Flash." <thefirebuilds@gmail.com>; "Spridget List"
> <spridgets@autox.team.net>
> Sent: Thursday, February 15, 2007 7:27 PM
> Subject: Re: Can you believe this??
>
>
>> Uhm, I won once or twice. You might not want to compare records.
>>
>>
>>
>> ----- Original Message -----
>> From: "Flash." <thefirebuilds@gmail.com>
>> To: "Spridget List" <spridgets@autox.team.net>
>> Sent: Thursday, February 15, 2007 9:17 PM
>> Subject: Re: Can you believe this??
>>
>>
>> or you never won ;)
>>
>> LOL i didn't say that.
>>
>>
>> On 2/15/07, Larry Daniels <ladaniels@sbcglobal.net> wrote:
>>>
>>> How coincidental. I just spent a bit of time over the last several days
>>> studying up on octane boosters. The reason being that WST and I are
>>> soon
>>> going to build a 1275 for my Bugeye project. I picked up an alloy head
>>> for
>>> it and would like to build it to maximum CR for pump gas. In case we go
>>> too
>>> far, I wanted to see what options are available to make it run w/o a
>>> death
>>> rattle.
>>>
>>> That being said, I also understand that these alloy heads are not ported
>>> optimumly. So, who does a good (great) job of porting alloy heads for
>>> 1275's? What is the max CR you guys have found to run alloy heads on
>>> pump
>>> gas w/o retarding to the point of being a joke?
>>>
>>>
>>> TIA,
>>>
>
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