Spacer for Holly on Edlebrock intake

[MickBurke]

Which spacer should I use on the Edlebrock intake for my Holly Street Avenger? I've got both the 4 hole square bore and the single square hole 'open' spacer. Any recoommendatiojns? Thanks all!

Mick

[MichaelGarrison]

Isnt the eldebroke made for both kinds of carbs??

[71stage1conv]

He not talking about the carbs, just wondering if he should use the square bore type spacer or a completely open type. My guess, and it is only a guess:BROW: is that at higher rpm's the engine would produce slightly more HP with the open.:HI:

[MickBurke]

Yes, exactly what I was talking about. Thanks. Does any one concur? Other opinions?

[71stage1conv]

I don't think he come here too often though, try his web site. :TU:

http://www.paeenterprises.com/