Manifold help

I have a Weiand aluminum 7150 blower intake I purchased some time ago and wanted to run it with my current heads. My heads are 16 bolt Dart/Total flow. The intake ports are approx 2.086 wide x 2.180 high. The bolt holes are approx 2.750 apart for each port. My Weiand intake the bolt holes are only 2.500 apart for each port. So, every second bolt hole doesn't line up.
I found a Dart intake at RBS but its the same as my Weiand intake. Any ideas as to who's intake will match up?
Thanks.

 

Call Robert Reehl 626-815-8815

 

Found out from Robert that only the Dart intake will work with these heads. There are two different bolt hole spacings available on Dart heads. My bolt holes in my heads heads are 2.750. There is another set of heads that spaces the holes at 3.200. 2 different intakes are required if you have either head.

 

There are a lot of these 16 bolt heads floating around out there, and the only way to buy any is if you can buy a manifold at the same time you buy the heads. I get these type of calls all the time.

Someone said Indy Cyl Head will make one, but you will have to contact them and inquire.

 

Anyone else needing information on this subject can reach Indy @

Telephone: 317-862-3724

Fax: 317-862-6300