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There are 2 different short/long blocks. Thier compression,piston/ rods are not the same. check link below.
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Is a 1997-2000 Pontiac grand prix gtp 3.8 sc engine the same engine block as the non supercharged engine and are they compatible?
Yes, they are. The 3.8 and 3.8 sc are virtually the same engine, with the supercharger being the main difference. No they are difrent! bolt patern same that's it
Does a short block and long block has the same crank shafts?
The crankshaft has nothing to do with a short are long block. A short block is everything but the heads and intake. A long block has the heads and intake all ready on it, Its the complete engine. You have to put the heads and intake on the short block yourself. That is the difference.
Is a Chevy 3100 engine block and a Chevy 3400 engine block the same?
No
Is a 1989 Dodge 318 engine block the same as a 360 engine block?
No.
Will a 1991 5.7 gm engine short block interchange with a1996 5.7 vortec short block?
yes you shouldent have any problems check the piston dish cc to be shure (see if they look the same)
Is a 1986 Chevy 350 engine block the same as a 1996 350 vortec engine block?
no
Will a 2005 Chevy Cobalt ss supercharged engine fit in the mounts in a Chevy Cobalt ls?
Yes. The block itself is exactly the same as is the transmission mount locations. there are many things that are different electronically between the two motors and computers however.
Is the supercharged 3.8 V 6 that GM is using in many of their 2005 models the same engine that is in the 1997 Buick Riviera?
YES IT IS. That motor has been around forever. Yes and no... It is the same engine that's been around since the 70's.However, they have upgraded the engine many times due to more strict emission standards. So in a sense it's the same engine. But some of the new supercharged engines come with more horsepower due to a smaller pulley turning the supercharger, boasting the horsepower from 240 bhp back in 1997 to 260 bhp now. This does not apply to all of GM's cars. Since Buick is using a 3.5 litre engine in their new La Crosse, they chose not to run the supercharged, but stick with the non-supercharged 3.8 engine as the base engine.
Is the supercharged 3.8 V-6 that GM is using in many of their 2005 models the same engine that is in the 1997 Buick Riviera?
YES IT IS. That motor has been around forever. Yes and no... It is the same engine that's been around since the 70's.However, they have upgraded the engine many times due to more strict emission standards. So in a sense it's the same engine. But some of the new supercharged engines come with more horsepower due to a smaller pulley turning the supercharger, boasting the horsepower from 240 bhp back in 1997 to 260 bhp now. This does not apply to all of GM's cars. Since buick is using a 3.5 litre engine in their new La Crosse, they chose not to run the supercharged, but stick with the non-supercharged 3.8 engine as the base engine.
Is a 1967 Pontiac 400 block the same as a 1968 400 block I am looking to see if the engine mounts are the same?
externally, they are the same. The engine mounting holes on the block are the same. the motor mounts themselves might be different though.
Is a big block snout on the crankshaft needed on a supercharged 350 small block?
I'm trying to find out the same thing. Prices are very high and large snout cranks are not in stock anywhere that I can find.
What is different between turbo charger engine block and naturally aspirated engine block?
No, normally that is the only part that is the same.
