Motor identification??? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

fade941 · 11-21-2001, 12:04 PM

I am getting a 64 SWB with a 454/TH400 in trade for some work. I know that the block casting shows 73-90 car/truck motor. I also know that the heads are Oval-Open-113cc. However, what do the following numbers mean?
I have posted all numbers:
C3Z112653 - Behind Alt
T0907TSB - Behind Water pump
361959 - Casting
346236 - Heads

------------------
69 C10 SWB/68 Camaro
There is nothing like doing it yourself..

**68SWB4x4** · 11-21-2001, 02:10 PM

361959.....454.......73-90...2 or 4 bolt
346236.....75-87...oval...OPEN...454
those arnt much help...... whats the suffix #?

------------------
My Truck pictures

www.xframeimpala.com

68 4x4 short fleetside 327 CH465 edelbrock intake and carb MSD distributor its the "SHAGROLET"
56 big window short stepside 235 dual 1 brls
64ImpalaSS 327
70 C10 LWB fleetside custom/10 350/TH350
IM me on aol SN= SHAGROLET

fade941 · 11-21-2001, 02:13 PM

Suffix? I don't know anything about BBC. Where can I find more numbers to get the info I am looking for?

------------------
69 C10 SWB/68 Camaro
There is nothing like doing it yourself..

**crossy** · 11-21-2001, 09:40 PM

TSB is the suffix and it is a truck engine because it starts with a T. the T0907 works as T= Tonawanda build plant 09=september,07 =7th day. that other number is most likely the the seuence number of the truck it came from mening the last digits of the VIN.DAVE

Brian1 · 11-21-2001, 11:46 PM

Check here: http://www.mortec.com/bbc.htm

------------------
Brian
Albuquerque, NM
Parting a 76 GMC
91 Ford Explorer
42 Jeep

**JDL** · 11-24-2001, 10:06 PM

1975 TSB Truck 454 215 475 LS-4 VIN Z, L, Motorhome, fwdhttp://www.nastyz28.com/spmenu.html

11-21-2001, 12:04 PM	#1
fade941 Registered User Join Date: Sep 2001 Location: Allen, Tx. USA Posts: 59	Motor identification??? I am getting a 64 SWB with a 454/TH400 in trade for some work. I know that the block casting shows 73-90 car/truck motor. I also know that the heads are Oval-Open-113cc. However, what do the following numbers mean? I have posted all numbers: C3Z112653 - Behind Alt T0907TSB - Behind Water pump 361959 - Casting 346236 - Heads ------------------ 69 C10 SWB/68 Camaro There is nothing like doing it yourself.. __________________ 69 C10 SWB/68 Camaro There is nothing like doing it yourself.. Allen, Tx. just N. of Dallas.

11-21-2001, 02:10 PM	#2
68SWB4x4 Strongman Garage Join Date: Apr 2000 Location: Salinas, CA Posts: 10,241	361959.....454.......73-90...2 or 4 bolt 346236.....75-87...oval...OPEN...454 those arnt much help...... whats the suffix #? ------------------ My Truck pictures www.xframeimpala.com 68 4x4 short fleetside 327 CH465 edelbrock intake and carb MSD distributor its the "SHAGROLET" 56 big window short stepside 235 dual 1 brls 64ImpalaSS 327 70 C10 LWB fleetside custom/10 350/TH350 IM me on aol SN= SHAGROLET __________________ Kalle 68 GMC Suburban 1500 4x4 SOLD 69 Pontiac Lemans 99 Silverado 4.8 5 speed ECSB [ Facebook Instagram Subscribe on YOUTUBE

11-21-2001, 02:13 PM	#3
fade941 Registered User Join Date: Sep 2001 Location: Allen, Tx. USA Posts: 59	Suffix? I don't know anything about BBC. Where can I find more numbers to get the info I am looking for? ------------------ 69 C10 SWB/68 Camaro There is nothing like doing it yourself.. __________________ 69 C10 SWB/68 Camaro There is nothing like doing it yourself.. Allen, Tx. just N. of Dallas.

11-21-2001, 09:40 PM	#4
crossy Oh,you can't buy that new Join Date: Apr 2000 Location: Pennsville,N.J. 08070, USA Posts: 2,039	TSB is the suffix and it is a truck engine because it starts with a T. the T0907 works as T= Tonawanda build plant 09=september,07 =7th day. that other number is most likely the the seuence number of the truck it came from mening the last digits of the VIN.DAVE __________________ "been there, done that, ruined the T-shirt". 2007 LBZ GMC Sierra, ECSB 2006 LM7 RCSB Silverado 98 Vortec project. 94,3500,6.5L 4L80 81 SWB GMC POS finally gone 73 Pinto, stock, w/CragarSS's-eww LOTS of Cummins trucks.

11-21-2001, 11:46 PM	#5
Brian1 Registered User Join Date: Jul 2001 Location: Albuquerque, NM Posts: 67	Check here: http://www.mortec.com/bbc.htm ------------------ Brian Albuquerque, NM Parting a 76 GMC 91 Ford Explorer 42 Jeep __________________ Brian Albuquerque, NM '91 Ford Explorer and '42 Jeep w/ chevy drivetrain No longer have my '76 C10 and '74 C20

11-24-2001, 10:06 PM	#6
JDL Senior Member Join Date: Sep 2000 Location: Agency IA. Posts: 1,838	1975 TSB Truck 454 215 475 LS-4 VIN Z, L, Motorhome, fwdhttp://www.nastyz28.com/spmenu.html __________________ 72 Chevy short step side with 454 air and tilt. 72 nova project car 63 chevy II drag car Agency Iowa



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.