CLASS RACER FORUM - View Single Post - EFI, Alpha-N vs Speed Density fueling Strategies

Ed Wright · 03-11-2014, 09:01 AM

I used an Opti for a while. Not gutted. It can be done with the Opti electronics, although I nener tried it. Some of the Stocker guys are doing that. I now use an MSD dist with cam sync. I didn't find sequential to be the huge HP deal some make it out to be. Still, 5 to 7 hp is worth the effort. I had 2 cyls 9 & 10% lean, the rest were 2 & 3% off.

03-11-2014, 09:01 AM	#21
Ed Wright Veteran Member Join Date: Mar 2005 Location: Sand Springs, OK Posts: 8,132 Likes: 896 Liked 389 Times in 168 Posts	Re: EFI, Alpha-N vs Speed Density fueling Strategies I used an Opti for a while. Not gutted. It can be done with the Opti electronics, although I nener tried it. Some of the Stocker guys are doing that. I now use an MSD dist with cam sync. I didn't find sequential to be the huge HP deal some make it out to be. Still, 5 to 7 hp is worth the effort. I had 2 cyls 9 & 10% lean, the rest were 2 & 3% off. __________________ Ed Wright 4156 SS/JA