Is my motor a 350?

1987 PONTIAC FIREBIRD
Avatar
JOEGARCIA
  • MEMBER
  • 3 POSTS
I bought a motor from a wrecking yard and I am not sure I got a 350 or not. It came out of a firebird transam, '86 or '87. These are the block numbers: VO813DJP IN104218. The numbers are stamped on the front of the head. Can someone tell me or let me know how I can check? thanks, joe
Apr 3, 2011 at 9:24 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
FIXITMR
  • CAR REPAIR CONTRIBUTOR
  • 9,990 POSTS
the block itself has casting number and next to that it should read 5.0 or 5.7
Apr 3, 2011 at 11:13 PM
Advertisement
Avatar
FIXITMR
  • CAR REPAIR CONTRIBUTOR
  • 9,990 POSTS
block casting# should be on back flange where bell housing goes. post that # if you cant find 5.0 5.7 or 305.
Apr 3, 2011 at 11:31 PM
Avatar
WRENCHTECH
  • CAR REPAIR CONTRIBUTOR
  • 20,761 POSTS
http://autoforums.carjunky.com/Automotive_Repair_C1/Engine_Troubles_F16/Motor_I_bought_for_my_truck_P90111/
Apr 4, 2011 at 12:09 AM