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GM -366ci vs 350ci

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GM -366ci vs 350ci

Posted: 8/21/04 4:47pmMessage 21 of 26
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Hot Springs, AR - USA
Joined: 4/24/2004
Posts: 3236
Vette(s): 69 Conv #'s match 427, TKO-600/.64, 3.36HD-Posi, HT, T/T, PS, PB, PW, SP, Leather, Comp XE264HR & Roller Rockers & Lifters, Air-Gap RPM intake, Holley St Av 770 VS, MSD 6AL+Dist+Blaster SS, K&N, Jet-Hot Hooker Side-Pipes, Steeroids, Al Rad, Spal Fans
 OK Ben, here's one for you......... If memory serves, there exists a tall deck 427 that was used in trucks. The only part that would interchange with a standard 427 was the crank, which was steel (forged).  


yeah when you do searches on "tall deck mark iv"

you get info about the 366 and 427 truck motors..

they seem to have shown up in everything from cargo trucks to dump trucks

|UPDATED|8/21/2004 4:47:40 PM (AZT)|/UPDATED|
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GM -366ci vs 350ci

Posted: 8/21/04 4:51pmMessage 22 of 26
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Hot Springs, AR - USA
Joined: 4/24/2004
Posts: 3236
Vette(s): 69 Conv #'s match 427, TKO-600/.64, 3.36HD-Posi, HT, T/T, PS, PB, PW, SP, Leather, Comp XE264HR & Roller Rockers & Lifters, Air-Gap RPM intake, Holley St Av 770 VS, MSD 6AL+Dist+Blaster SS, K&N, Jet-Hot Hooker Side-Pipes, Steeroids, Al Rad, Spal Fans
 kstyer said: remember the tall deck truck 427. I needed some parts for that one when I learned about it.
I'm not nuts. There were different big blocks. All big blocks, but not all the same. Hey Jim, that means we get to stay out of the funny farm a bit longer.
 


from what I can find there appear to be 5 families of chevy big block

the W block (348,409, and a very rare 427)

the mark IV (396, 402, 427, 454)

the mark IV tall deck (366, 427)

the gen V and gen VI modern (427, 454, 502, 572)

ive seen tall deck 427's.. they look pretty different..
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GM -366ci vs 350ci

Posted: 8/21/04 7:54pmMessage 23 of 26
S
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CONCORD, MA - USA
Joined: 6/12/2002
Posts: 185
Vette(s): 78 Silver Anniversary (2 Tone) L82 auto loaded
Hi
In 76-77 I had a driving job (class A CDL) driving a 23
foot box truck with a 366,4 speed,2 speed rear axle. (I managed to break the Saganaw 2 speed rear axle!) In about 71 I was a mechanic (rember that term-mechanic?) in a Mobil gas station and a regular customer
who had just bought his wife a used car For $150 brought it in for a tune up. It was a 61 Impala with a 348 with trips and a Powerglide!
The middle 2bbl was mechanicaly opperated but the 1st and 3rd were vacuum operated and frozen up from lack of use.I tuned it up and freed up the two carbs and went out for a test drive-what a tire smoker! One of the few multi carb cars I ever drove-A true experience!
Steve

|wavey|
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GM -366ci vs 350ci

Posted: 8/21/04 8:28pmMessage 24 of 26
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Hot Springs, AR - USA
Joined: 4/24/2004
Posts: 3236
Vette(s): 69 Conv #'s match 427, TKO-600/.64, 3.36HD-Posi, HT, T/T, PS, PB, PW, SP, Leather, Comp XE264HR & Roller Rockers & Lifters, Air-Gap RPM intake, Holley St Av 770 VS, MSD 6AL+Dist+Blaster SS, K&N, Jet-Hot Hooker Side-Pipes, Steeroids, Al Rad, Spal Fans
if any of you have a 6 pack 409 youd let me "test drive" Id highly appreciate it |biggrin| |biggrin|
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GM -366ci vs 350ci

Posted: 8/21/04 9:09pmMessage 25 of 26
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CUYAHOGA FALLS, OH - USA
Joined: 12/2/2003
Posts: 6424
Vette(s): 1975 C3 Red, T-Tops, Black Interior. All I need is time and money! Getting there!
Your not alone in that wish Ben, you are not alone.
It's been so long I almost forget what some of them were like. This has done me good. I should not say it here, but I love the old MOPARs as well. Lot's of fun.
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GM -366ci vs 350ci

Posted: 8/21/04 9:31pmMessage 26 of 26
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KERNERSVILLE, NC - USA
Joined: 1/13/2004
Posts: 1355
Vette(s): 1968 L-71 convertible
One day real soon, I'll have a 6 pack smoker back on the road, Ben, and Ken, I'll let you both know what it feels like!
The last time I drove it, the tri-carb set up was working, but it was a worn out 396 and still very scary to drive, I'm wondering how scary the new 427 will be?
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