my 71 442 junk pile
July 25th, 2016, 06:34 AM
#1
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Join Date: Apr 2015
Posts: 59
my 71 442 junk pile
Today, 08:16 AM
so this pile followed me home last summer, and like so many others before, I just put it to the side never really thinkn anything would ever happen with it, but it was a legit 442 and the deal was to good to pass up.
fast forward to Saturday, now you all know my Buick project is my priority right now, But Saturday, I get a call from a friend,
Hey, you don't know any body who would want a running olds 455 for 200 bucks would you? long story short within the hour im at a local guys house, there sets a 71 chevy 3/4 ton longhorn addition (rare itself)
and under the hood is what turns out to be a running olds 455 and th-400, sounded ok had oil pressure, So this afternoon after work im going out in the heat and pulling it and bringing it home,
Im a firm believer in storing motors under hoods, so im def going to pull my frozen motor and drop this 76 model smogger in, and heck once its in the car, might as well get it running, oh and I have those good heads on my 70 455, might as well toss em on before dropping it in, and I saw a howards cam 213/223- 480.480.-on 112, its only 120 bucks, and I got that 78 T/a 6.6 torque converter I been saving, then there is that 8.5 posi unit sitting on the bench, that's a drop in to the 3.23 single track In car, oh and a set of coated headers on cg in Houston for 150,
its a major distraction from the buick, but im thinkn a easy fun project, that will get some of my junk off the shelves and in use at least,
so this pile followed me home last summer, and like so many others before, I just put it to the side never really thinkn anything would ever happen with it, but it was a legit 442 and the deal was to good to pass up.
fast forward to Saturday, now you all know my Buick project is my priority right now, But Saturday, I get a call from a friend,
Hey, you don't know any body who would want a running olds 455 for 200 bucks would you? long story short within the hour im at a local guys house, there sets a 71 chevy 3/4 ton longhorn addition (rare itself)
and under the hood is what turns out to be a running olds 455 and th-400, sounded ok had oil pressure, So this afternoon after work im going out in the heat and pulling it and bringing it home,
Im a firm believer in storing motors under hoods, so im def going to pull my frozen motor and drop this 76 model smogger in, and heck once its in the car, might as well get it running, oh and I have those good heads on my 70 455, might as well toss em on before dropping it in, and I saw a howards cam 213/223- 480.480.-on 112, its only 120 bucks, and I got that 78 T/a 6.6 torque converter I been saving, then there is that 8.5 posi unit sitting on the bench, that's a drop in to the 3.23 single track In car, oh and a set of coated headers on cg in Houston for 150,
its a major distraction from the buick, but im thinkn a easy fun project, that will get some of my junk off the shelves and in use at least,
July 26th, 2016, 06:07 AM
#4
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Join Date: Apr 2015
Posts: 59
Well laid on my back, using nothing but hand tools last nite after work and got motor pulled and home, will steam clean it sat Saturday and open it up for quick rering, and a set of 70 model heads,
picking a set of coated headers of cg tommorrow
picking a set of coated headers of cg tommorrow
July 26th, 2016, 10:49 AM
#9
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Location: TEXAS
Posts: 1,414
I still think you got a marine engine since the crank was drilled for 4 speed. Gonna be tough not taking a peek to see what pistons are in it as well as valve size and what cam is in it.
Last edited by GEARMAN69; July 26th, 2016 at 12:14 PM.
July 27th, 2016, 05:47 AM
#11
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Join Date: Jan 2008
Location: TEXAS
Posts: 1,414
The engine had a Lansing car VIN from 1975 so that clears up the marine thought. The crank drilling is the type to accept the bronze bushing and clear input shaft but not the snap ring groove roller type. I would build the C heads you got and swap Comp valve train over.
J '73 - '76 455 80,82 411783 All 445's. 'Smog heads',
restrictive exhaust valve pockets.
No big valve units.
J '73 - '76 455 80,82 411783 All 445's. 'Smog heads',
restrictive exhaust valve pockets.
No big valve units.
Last edited by GEARMAN69; July 27th, 2016 at 07:01 AM.
July 27th, 2016, 04:08 PM
#15
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Join Date: Apr 2015
Posts: 59
#12 Today, 05:34 PM
good thing about this intake is its dual pattern, holley and quadrajet, notice the area where im doing the car craft point, that divider originally came all the way up to the top front and rear, and someone did a very good job of cutting it down about a inch and a quarter,
this will work great with one of my holleys (1000cfm 3 barrel) and with a plate nitrous system, since all 8 cylinders can pull from the common plenum,
note area where, im pointing I will need to create an insert about a 1.5 inches long, to bring that area back up flat, for use with quadrajets and carter super thermoquads,
testing by pretty well know Pontiac enthusiast, Jim Hand has proven a noticeable gain in throttle response, 60 ft, and et. I will post that info if I can find it on line.
good thing about this intake is its dual pattern, holley and quadrajet, notice the area where im doing the car craft point, that divider originally came all the way up to the top front and rear, and someone did a very good job of cutting it down about a inch and a quarter,
this will work great with one of my holleys (1000cfm 3 barrel) and with a plate nitrous system, since all 8 cylinders can pull from the common plenum,
note area where, im pointing I will need to create an insert about a 1.5 inches long, to bring that area back up flat, for use with quadrajets and carter super thermoquads,
testing by pretty well know Pontiac enthusiast, Jim Hand has proven a noticeable gain in throttle response, 60 ft, and et. I will post that info if I can find it on line.
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