need carbs for sheet metal intake
 

looking for a pair of 750 cfm carbs set up for a sheet metal intake.

Just out of curiosity,how are they different from regular carbs?Thanks

tunnel ram carbs
 

they are calibrated at the factory so as to work as pairs in tunnel ram use.

ok..do you have a Sheet metal intake or a tunnel ram?...the difference is like Night and Day in performance,look and price.. :?:

Re: tunnel ram carbs
 

Do you have any list #'s ( holley ) to go by ?

I've never heard of a 750cfm " calibrated " from Holley for a dual quad set up. I know they used model # 4160's for Dual Carb set ups due to the overall length when carbs are mounted front to back

I know of a few 4500's intended for Dual Carb set ups, like the 9375's but I have seen plenty of them used on single carb set ups and never seen them sold as pairs.

i 2nd that

i am having a sheet metal intake being made to fit 302 block and 225 afr heads. thanks for your input