 MSD rev limit tech question., Bill Pickering? |
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| Trekkor |
 Mar 17 2005, 10:34 PM
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I do things...  Group: Members Posts: 7,809 Joined: 2-December 03 From: Napa, Ca Member No.: 1,413 Region Association: Northern California  |
Got the odd increment pack.
The mechanical rev limiting rotor was a 7300 unit. I replaced it with a standard Bosch rotor. I've been running on the provided 7k MSD pill. I guess my question is, how high can I safely rev my SIX at the a/x for short blasts? KT Attached image(s) 
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| ArtechnikA |
Mar 18 2005, 06:59 AM
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rich herzog Group: Members Posts: 7,390 Joined: 4-April 03 From: Salted Roads, PA Member No.: 513 Region Association: None |
if you have the counterweighted crank and new valve springs you should be good through 7300, like the other guys say. i've run a 2,0T 914.6 engine to 7100 a couple of times.
a while back i posted the rpm/resistance curve for the MSD tach limiter - the 'pill' is just a resistor and it's just a matter of finding the resistance that gives you what you want; the 'curve' is very linear. (and the HI-6 sets the rev limit with digital-select switches that i have set to '71'.''') |
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Posts in this topic
trekkor MSD rev limit tech question. Mar 17 2005, 10:34 PM
nine14cats Hey Trekkor,
With my 2.7 I used the 7500 RPM pill... Mar 17 2005, 11:41 PM J P Stein Yeah, but I had brand new valve springs. I've ... Mar 17 2005, 11:48 PM nine14cats I guess you and I had the same idea about trying t... Mar 17 2005, 11:50 PM trekkor Thanks, Bill.
Are you coming to Marina?
I don... Mar 17 2005, 11:54 PM nine14cats Hi Trekkor,
We won't be at Marina. No 914 ra... Mar 18 2005, 12:03 AM trekkor Quick, somebody get the lights!
Right now my ... Mar 18 2005, 12:12 AM nein14 If anyone is interested I have a MSD 6 AL with the... Mar 18 2005, 09:21 AM brant Trekkor,
I've always been instructed by my m... Mar 18 2005, 09:52 AM nine14cats Thanks Brant!
I appreciate the encouragement.... Mar 18 2005, 10:11 AM trekkor I understand the need to avoid blowing up the moto... Mar 18 2005, 07:56 PM
TimT AFKQV
MSX
7300 is the stock rev limit.. unless y... Mar 18 2005, 08:03 PM |
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