Who makes cog setup for LT1 with Vortech Ysi? Anyone has a kit for sale? My 8 rib is not holding anymore. Can't get pass the 725 rwhp.

 

Look up YSILTI on LS1tech, I believe he's cogged if I'm not mistaken.

 

Have you talked to ASP to see if they can make a cog drive setup?

 

I have contacted Rmcr and they do make cog setup for LT1. Will take 3-4 weeks.

 

Have you tried calling vortech you'll have to tell them you need the universal cog crank pulley if they dont have one for the sbc and I know they have the cog pulley for the ysi I called about 2 months ago and they had it you can also find it on ebay I ordered one from there don't know if I can say the companies name since they're not a sponsor but I ended up going with a 10 rib setup it was alot easier on my pockets than that cog setup.