We are still asking:
What did you get done on your Bolt today ????
The question, initially posted May 23, 2005, was:
"Whatcha do on your Bolt this weekend?"
After 51,906,997 views, 7378 replies over 185 pages, this thread in General Truck Talk is a happening! And it's not just weekends anymore.
Now with pictures and No BOTS.
So ...
What did you get done on your Bolt today????
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Oh Lord, I just gotta find it....
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Forums60
Topics127,506
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Most Online1,229 Jan 21st, 2020
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 Re: TSP HEI?
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Joined: Mar 2014
Posts: 2,763
'Bolter
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I have one of those TSP type units that has been sitting here for 10 or 12 years. Those were sold under several different names. I bought it on eBay when they were selling them for $70~80 with free shipping. I used it a while and it worked mostly ok, but it allowed oil to run up between the shaft and the housing and from there it would dribble out from under the cap in a big mess. I figured someday I'd make a seal for that and keep it in case my Langdon's HEI had any trouble (which it hasn't). You know those TSP units were not made in the USA, yes?
Jon
1952 1/2 ton with 1959 235 T5 with 3.07 rear end
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 Re: TSP HEI?
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Joined: Feb 2020
Posts: 70
OP
'Bolter
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Gonna take the advice of everybody here and stay away from the TSP. Did a little more digging and seems lots of people have problems with the junk electronics...and Jon's oil leak problem. I'll likely go the modified 250 HEI route, try to pick one up from ebay or just get a reman Delco unit. Thanks for all the help guys!!
Mason
1947 Chevy 3100 -57 Chevy 235 -93 S10 T5 Transmission -97 Blazer 3.42 Rear End
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 Re: TSP HEI?
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Joined: Dec 2018
Posts: 1,450
'Bolter
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Ed Pruss Just called my local horse weed junk yard V-6 HEI is 50 bucks ! Your choice go take it out ,they even tell you where the bumble bees are...and appreciate you telling them if you hit a new nest!! Great family of junk yard dogs over 50 years going there !!
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 Re: TSP HEI?
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Joined: Jun 2011
Posts: 4,460
'Bolter
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Make sure it has an Even Fire cap otherwise you will be disappointed.
Ed
'37 GMC T-18 w/ DD 4-53T, RTO-610, 6231 aux., '95 GMC running gear, full disc brakes, power steering, 22.5 wheels and tires. '47 GMC 1 ton w/ 302, NP-540, 4wd, full width Blazer front axle. '54 GMC 630 w/ 503 gasser, 5 speed, ex fire truck, shortened WB 4', install 8' bed. '55 GMC 370 w/270, 420 4 speed, grain, dump bed truck from ND. Works OK.
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 Re: TSP HEI?
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Joined: Nov 2020
Posts: 75
'Bolter
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I use a Langdon mini HEI on my truck. Could not be happier.
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 Re: TSP HEI?
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Joined: Apr 2020
Posts: 173
'Bolter
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Ed how do you identify odd or even fire cap?,are the poles not spaced evenly? Just wondering cause did the hei to my 65 292 and runs rough, but start's nice
Karl j Townsend
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 Re: TSP HEI?
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Joined: Apr 2020
Posts: 173
'Bolter
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Ed how do you identify odd or even fire cap?,are the poles not spaced evenly? Just wondering cause did the hei to my 65 292 and runs rough, but start's nice
Karl j Townsend
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 Re: TSP HEI?
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Joined: Jun 2011
Posts: 4,460
'Bolter
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Poles, or wire receptacles on the cap must be evenly spaced, odd spaced(odd fire) will not work.
Ed
'37 GMC T-18 w/ DD 4-53T, RTO-610, 6231 aux., '95 GMC running gear, full disc brakes, power steering, 22.5 wheels and tires. '47 GMC 1 ton w/ 302, NP-540, 4wd, full width Blazer front axle. '54 GMC 630 w/ 503 gasser, 5 speed, ex fire truck, shortened WB 4', install 8' bed. '55 GMC 370 w/270, 420 4 speed, grain, dump bed truck from ND. Works OK.
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 Re: TSP HEI?
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Joined: Feb 2004
Posts: 24,252
Kettle Custodian (pot stirrer)
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Odd=fire distrigutors were used on the early Buick 231 V6 engines and had an oddball spacing of the plug wires in the distributor cap. Two wirea sre close togethert, then a wide gap, one wire, another wide gap, and two more close-spaced ones. The crankshaft rod journals are also spaced unevenly. The engines shake on the motor mounts at idle due to the uneven firing impulses. Even-fire distributors have sic equally-spaced plug wtre towers. Any Chevy, Pontiac , or Oldsmobile inline six HEI diastributor is an "even-fire" type. jerry
"Freedom's just another word for nothing left to lose" Kris Kristofferson Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
WAG MORE- - - - - -BARK LESS!
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 Re: TSP HEI?
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Joined: Dec 2008
Posts: 1,707
'Bolter
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