T trenchking Well-known member Lifetime Membership Nov 28, 2007 361 196 43 66 Aug 8, 2010 #1 any body know how to check the hac unit? how would you by pass it?
D ddub04 Free Member Aug 17, 2010 1 0 1 Aug 17, 2010 #2 trenchking said: any body know how to check the hac unit? how would you by pass it? Click to expand... You will need to plug the inlet holes of your carbs. I believe it was a 4 or 5 mm plug. Of course you will want correct jetting for your elevation and temp when you do this.
trenchking said: any body know how to check the hac unit? how would you by pass it? Click to expand... You will need to plug the inlet holes of your carbs. I believe it was a 4 or 5 mm plug. Of course you will want correct jetting for your elevation and temp when you do this.
