Results 1 to 10 of 25
Thread: Mykk builds a small block
08-16-2008, 09:38 PM #21
finished up the gasket match work, also cleaned up the rough casting on the exhaust ports. I might spend some more time shaping those ports...
I also bored out the upper plenum from 72mm to 74.4mm to match the CFM-Tech throttlebody.
By socal77k5 in forum GM PowertrainReplies: 1Last: 06-08-2010, 03:10 PM
By GMperfomance in forum North America - Southeast USAReplies: 0Last: 09-29-2009, 02:59 PM
By retired2001 in forum The Coffee Shop ~ Chit ChatReplies: 16Last: 06-08-2009, 01:13 PM
By Wet Willie in forum Performance & FuelReplies: 1Last: 07-31-2008, 12:00 AM
By TrailLeadr in forum Chevy Suburban Forum (GMC Yukon XL)Replies: 2Last: 07-04-2005, 08:16 AM