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73-87 Chevy _ GMC Trucks => Engine/Drivetrain => Topic started by: Stewart G Griffin on October 26, 2014, 10:47:50 am

Title: Front accesories
Post by: Stewart G Griffin on October 26, 2014, 10:47:50 am

Are pulleys, brackets etc. interchangeable between pre-86 engines and 86 and later vortec/gen2 blocks?   This includes v-6?

Title: Re: Front accesories
Post by: 78BIG-TEN on October 26, 2014, 02:39:37 pm

My 78 350 has Vortec heads and am using all original 78 brackets

Title: Re: Front accesories
Post by: fitz on October 26, 2014, 05:32:13 pm

I have vortex heads on my 69 camaro.
The original small block brackets bolted right up.
1996 was the first year for the vortex heads on a small block.

Title: Re: Front accesories
Post by: Stewart G Griffin on October 26, 2014, 05:45:23 pm

Ok.