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slow69 · 10-31-2003, 12:11 AM

I have an 82 blazer with the ESC crap. I need a new knock sensor but it is 80 something bucks. I have a regular HEI but I'm not sure how good it is. I can get a new summit or proform dist. for about 130 or I can get a new performance module for my regular HEI for less than that. OR i can do the wire trick on Mike's page. What do you guys think.
Oh by the way, I replaced the worn 305 with a gm goodwrench and have about 60 miles on it. I'm about to go through emissions so I want to get this done first.
Thanks,
sal (mesa, az)

CRRoy71 · 10-31-2003, 12:20 AM

I was having lots of problems with the stock HEI on my Blazer. I installed this, and did away with the ESC. Haven't had a problem since.

slow69 · 10-31-2003, 12:51 AM

i'm assuming that is the pro billet msd... what is that like 259 or so. That is a lota money for a distributor if i'm not running more than 300 horses.

1974ChevyC10 · 10-31-2003, 01:15 AM

nothing wrong with a performance distributor but for 25-30 dollars you can get a hei in the junkyard and for another 20-30 bucks you can freshen it up and have it good as new.i may even have a hei laying around i can sell you me and my dad have alot of parts laying around.call me about it if you like its 480-430-8235 ask for jim.ill see what i got if your interested

10-31-2003, 12:11 AM	#1
slow69 Registered User Join Date: Dec 2000 Location: Flagstaff, AZ Posts: 140	Your opinions I have an 82 blazer with the ESC crap. I need a new knock sensor but it is 80 something bucks. I have a regular HEI but I'm not sure how good it is. I can get a new summit or proform dist. for about 130 or I can get a new performance module for my regular HEI for less than that. OR i can do the wire trick on Mike's page. What do you guys think. Oh by the way, I replaced the worn 305 with a gm goodwrench and have about 60 miles on it. I'm about to go through emissions so I want to get this done first. Thanks, sal (mesa, az)

10-31-2003, 12:20 AM	#2
CRRoy71 Registered User Join Date: Feb 2003 Location: Mont Belvieu, TX Posts: 852	I was having lots of problems with the stock HEI on my Blazer. I installed this, and did away with the ESC. Haven't had a problem since. Attached Images __________________ Chris '92 ext. cab s/b 4.3L "Sparky" '04 crew cab 2500 4x4 6.0L

10-31-2003, 01:15 AM	#4
1974ChevyC10 Overworked and Underlaid Join Date: May 2002 Location: Flagstaff,Arizona Posts: 1,279	nothing wrong with a performance distributor but for 25-30 dollars you can get a hei in the junkyard and for another 20-30 bucks you can freshen it up and have it good as new.i may even have a hei laying around i can sell you me and my dad have alot of parts laying around.call me about it if you like its 480-430-8235 ask for jim.ill see what i got if your interested __________________ I'd rather push a Chevy than drive a Ford The Beast-1978 C10 LWB Red-1978 C10 LWB (Uncle Mike)Michael Henry Millett 11/5/1957 to 03/08/2012 Gone but will never be forgotten-RIP (Uncle Chuck)Charles Manning Gulbronsen Sr 1956-2012 Taken from us to soon but you will live on in our hearts-RIP

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10-31-2003, 12:51 AM	#3
slow69 Registered User Join Date: Dec 2000 Location: Flagstaff, AZ Posts: 140	i'm assuming that is the pro billet msd... what is that like 259 or so. That is a lota money for a distributor if i'm not running more than 300 horses.



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