67 427/390 w/ac fan blade

[Al M.]

Guys,

I've seen a few posts relative to fan blade for 66 427 w/ac but can't find any on 67. Can anyone tell me with certainty what the correct fan blade is for a 67 427 390hp w/ac? 5 or 7 blade? Markings? I've read some say it's the same as the small block ac cars. I've read it's 7 blades with no markings. Not sure what's accurate for judging. Does anyone know where I can buy one?

[Peter L.]

Re: 67 427/390 w/ac fan blade

Al - The 67 Corvette used the same fan blade assemble on non-A/C & C60 equipped BIG BLOCK cars. The fan blade assembly is p/n 3888366 & has 5 blades & is 17-1/2" dia.

It's described in the new 67 TIM&JG, p. 174.

Pete

[Joe L.]

Re: 67 427/390 w/ac fan blade

Guys,

I've seen a few posts relative to fan blade for 66 427 w/ac but can't find any on 67. Can anyone tell me with certainty what the correct fan blade is for a 67 427 390hp w/ac? 5 or 7 blade? Markings? I've read some say it's the same as the small block ac cars. I've read it's 7 blades with no markings. Not sure what's accurate for judging. Does anyone know where I can buy one?

Al-----


Finding an NOS GM #3888366 is almost impossible since they were discontinued more than 40 years ago and replaced by the 7 blade GM #3955182. Used ones are around but usually command Big $$$ if they're in good condition. However, I believe this fan blade assembly is now reproduced.