engine specs

[GREASEMONKEY72]

i did a search but didnt find what i wanted and that is the stock engine specs for a 72 350sbc 4bbl, such as horse power at rpm and torque at rpm

and i looked at the mortec site and didnt find my block number which is: 8970014

head number is: 8978487X

so im looking for any and all specs that anybody has to offer with the block and head numbers and any ratings and also the cam specs and anything else anybody can think of

also whats the cfm rating on the stock quadrajet

basicaly im looking for any and all specs i can get ahold of

THANKS IN ADVANCE

[65-72 chevytoys]

Crate motor or aftermarket heads? CFM on a stock Qjet is about 795

[bigjimzlll]

3970014....350...70-76...2 or 4

Believe me this is your block....the first 3 does look like an 8

[GREASEMONKEY72]

Originally Posted by 65-72 chevytoys

Crate motor or aftermarket heads? CFM on a stock Qjet is about 795

stock block and heads

thanks for the cfm, would the number on the carb make a difference?

[GREASEMONKEY72]

so what i think is an 8 for the first number is a 3 on the block number???


and for what its worth heres the number on the side of the carb: 7042206 QA 0282

[WorkinLonghorn]

You should definitely send for the GM restoration package mentioned in another thread here recently.It has all the juicy data for your year truck.
I can tell you though,all the 350s had the same cam up to '86 that had .398 lift on int. and I think .410 exhaust (although my GM service manual has both listed as .398).
Added: Duration was 195/202 @.050 I believe.112 deg.C.L.

[timcos]

Stock specs on a 350 4bbl is 175 HP

Max tourque is 292 ft/lb

[CrashEd]

If you can get the # off the front pad it will tell you what it is. well we can look it up for you. Most 350s that come in a truck are 175 horse power@4000 rpm and 280 torque@2400rpm. Thats net horse power before thay went to SAE standards in 72 it would be 250 horse power for a 350 4 barrel

Ed

[GMCMAX]

On my 69, 350 w/quadrajet 240hp

[GREASEMONKEY72]

the number infront of the head is V048TFD

and yea i remember the thread about the restoration packet and ill make sure i call them for it, i completely forgot about that

THANKS FOR ALL THE HELP GUYS

[GREASEMONKEY72]

now i cant find the thread with the number plus i forgot the title of it, could someone post the link or just post the number please?? thanks

[FarmTruk]

Here you go...

http://67-72chevytrucks.com/vboard/s...d.php?t=225355

[GREASEMONKEY72]

THANKS FarmTruk, ill give them a call tomorrow

[bigjimzlll]

TFD 1955 265 a/t 180 4 truck/1500
TFD 1956 265 a/t 205 4 truck/1500
TFD 1957 283 Powerglide 245 8 truck/1500
TFD 1972 350 conv.cab, 175 4 C-10 & 20
TFD 1982 350 conv., van & bus L LS9 155 4 C-10 to 3500

[CrashEd]

TFD is a 72 350 with 175 horse power c/10 c/20 truck.

[GREASEMONKEY72]

whats TFD?

[CrashEd]

V048TFD The letters at the end of your # on the front pad, That tells what it went in and horse power
V= flint the factory it was made 04 it was made in the 4 month 8= 8th day of 1972

[GREASEMONKEY72]

Originally Posted by CrashEd

V048TFD The letters at the end of your # on the front pad, That tells what it went in and horse power
V= flint the factory it was made 04 it was made in the 4 month 8= 8th day of 1972

i knew that

thanks though