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HEI Distributor Upgrade

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WesternRed View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote WesternRed Quote  Post ReplyReply Direct Link To This Post Posted: May/28/2022 at 1:05am
Originally posted by bobsterfl bobsterfl wrote:

I used to run a Mallory HEI on my 390. Worked great but has a large diameter cap. I don't know if Mallory is still in business or not.

I'm now running a Delco distributor with the pertronix iii module. Works great.

I’m in the same boat except it’s a 343 and earlier Pertronix Ignitor, smaller cap looks much better in my opinion. No noticeable difference in performance. 

I always keep the dizy gear with the cam gear to avoid failures in that department. Used to be the Mallory didn’t come with a gear, instructions were to reuse the gear from your original distributor.
I've finally given up drinking for good...........now I only drink for evil.
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ramairthree View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote ramairthree Quote  Post ReplyReply Direct Link To This Post Posted: May/31/2022 at 12:17am
Back around 2011 I put the Pertronix 1181 in the stock distributor and it worked great.

I got four vintage cars back around 2010/11.

One is now a perfect mint numbers matching car.
One is a non matching nice driver.
One was a Roadrunner saved from being parted out.
And one was the Javelin saved from being crushed.
I got the Javelin and Roadrunner somewhere beyond drivable projects, but not to nice drivers.  
The Javelin went to its new home last week and the RR is leaving this week.

I have had a GM HEI in my Pontiac nice driver, and just lost spark.  In retrospect, I wish  I had just done a Pertronix in that also.
1971 Javelin SST 360
"If you are crazy enough to drive a 71 you might as well keep the BW tranny."
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