The root cause of no affordable parts is not so much the lack of interest in motor but lack of commitment. A follow rodder sent me a sketch of the holley 2bbl flange and I have essentially completed the 2bbl design.

So to turn it into a part folks need to step up to the bar. I've done my part, but I don't have the $$$ to go get pattern made and the parts cast on my own, so it will have to be a community effort. Got a swap meet coming up... go dig that part out you put on the shelf 20 years ago and never will use... $300 is like 2-4 tanks of gas depending where you live and what you drive.


By efi_diy at 2008-02-18


51 GMC 4.2 turbo
Can't solved today's problems using the same technology/thinking that created them