69 Gto Engine

1969 Pontiac GTO Judge High Performance Pontiac Magazine

Last year for the hump valve covers. Hi i am looking to buy a 69 gto hardtop coupe owner states that the engine is numbers matching i have owned for gtos in the past so i know some things about it but the question i have is the block stamping should be a ys code it is a standard 350.

1969 Pontiac GTO Engine

I am trying to determine the compression ratio on my '69 gto. I saw 6x casted on the side of the heads. The difference in the blocks are 68 had the 8 bolt water pump and 69 used the 11 bolt wp. Last year for the hump valve covers. How do you measure the stroke?

Andre Rayman's 1969 GTO hardtop

Back up lamps became standard. The difference in the blocks are 68 had the 8 bolt water pump and 69 used the 11 bolt wp. A wt came with 350hp engines, with manual trans. How do you measure the stroke? Last year for the hump valve covers.

69 GTO conv engine color? ( has 400 engine ) Pontiac GTO Forum

I saw 6x casted on the side of the heads. 4 speed m21 cars with a 4.33 rear gear). The 366hp ram air 3 engine was the base engine, with the ra 4 as an option. One way is if pontiac installed leftover 68 motors into 69 cars. Back up lamps became standard.

1969 GTO engine Barn Finds

4 speed m21 cars with a 4.33 rear gear). A couple years ago i put a 73 455 in my 69 gto and up until lately thought the reason my oil pan was rubbing on my center link was a larger urethane tranny mount tipping the engine forward slightly.not so. The difference in the blocks are 68 had the 8.

69 Gto Engine - Hi i am looking to buy a 69 gto hardtop coupe owner states that the engine is numbers matching i have owned for gtos in the past so i know some things about it but the question i have is the block stamping should be a ys code it is a standard 350 horsepower 400 automatic transmission. However the block number is 9790071 which, according to wowmusclecars.com, is a 1968 gto ho. 4 speed m21 cars with a 4.33 rear gear). The pontiac engine foundry would begin casting parts. The engine vin matches the car's vin. Last year of the 389.

How do you measure the stroke? The engine vin matches the car's vin. A couple years ago i put a 73 455 in my 69 gto and up until lately thought the reason my oil pan was rubbing on my center link was a larger urethane tranny mount tipping the engine forward slightly.not so. I am trying to determine the compression ratio on my '69 gto. Or the block vin was changed.

Back Up Lamps Became Standard.

The difference in the blocks are 68 had the 8 bolt water pump and 69 used the 11 bolt wp. A couple years ago i put a 73 455 in my 69 gto and up until lately thought the reason my oil pan was rubbing on my center link was a larger urethane tranny mount tipping the engine forward slightly.not so. How do you measure the stroke? For example, the engine in my '69 carries a date code of k278.

I Am Trying To Determine The Compression Ratio On My '69 Gto.

However the block number is 9790071 which, according to wowmusclecars.com, is a 1968 gto ho. Hi i am looking to buy a 69 gto hardtop coupe owner states that the engine is numbers matching i have owned for gtos in the past so i know some things about it but the question i have is the block stamping should be a ys code it is a standard 350 horsepower 400 automatic transmission. Also check next to the distributor for the engine's build date and the head codes on the center exhaust ports just above the manifold. This brings us to another fact you must consider when interpreting date codes.

There Is Two Ways This Could Make Sense.

A wt came with 350hp engines, with manual trans. It has a '74 trans am 455 engine. 69 gto engine vin numbers jump to latest 4.6k views 2 replies 2 participants last post by greenjudge69 jul 8, 2015 Wallace racing's pontiac engine search so, i reckin the bottom line is that the wt could have come in a '69 gto, but not.

68 And 69 Used The Ys Letter Code And The Same Casting Number.

Last year of the tri power. And no, no one knows why the hump is there. 4 speed m21 cars with a 4.33 rear gear). Last year of the 389.