Quote:
Originally Posted by bigblockv6
The one from Summit is for a sbc V8 and Snazzypig the factory GMC unit is not an adapter  it's considered a spin on housing. There is an actual adapter that's for Detroit Diesels that works with the larger GMC V6 Cannister type housing. |
I agree with you it fit the chevy engines. I requested confirmation from Melling just in case the picture is wrong. I'll let everyone know what they say.
Do you have the part number for that Detroit Diesels adapter.