Join Date: Aug 1998
Location: Waldorf Md. USA
We have built several engines in the past few years with blowers. 2 were from BDS, two B&M marines, and a Weiand. Every time, I called the blower manufacturer and asked thier suggestions on the same items. They were all very helpful and gave me jetting and ignition numbers that were pretty much dead on from the start. Thats my suggestion. A phone call is cheap insurance. Anyone else is just guessing unless they have extensive blower experieince. I build engines for a living and I still make the call.
Advanced Automotive Machine
1971 Chevelle "Heavy Chevy" original owner
1973 Z-28 ..one family car...Brother bought it new in 73