I eliminated the compression release "bump" on the intake cam lob on my 1976 Tec HS50. I like the added compression but man it's a bear to turn over and I'm afraid of breaking the pull starter while I'm out on a ride, away from the house.
My question is, are the factory Tec camshafts for the HS50 engine the same?
Let's say for instance, would a 1970 mini bike specific HS50 have the same lift and duration as lets say a 1995 Tec HS50 snowblower engine? Something tells me they would have different lift and duration specs.
I'd like to replace my "modded" cam with a stock one so I don't blow apart my pullstart or rip my fingers out lol. I'm not sure the added compression pressure did anything besides making it very tough to turn over.
Thanks for your help guys and gals!
My question is, are the factory Tec camshafts for the HS50 engine the same?
Let's say for instance, would a 1970 mini bike specific HS50 have the same lift and duration as lets say a 1995 Tec HS50 snowblower engine? Something tells me they would have different lift and duration specs.
I'd like to replace my "modded" cam with a stock one so I don't blow apart my pullstart or rip my fingers out lol. I'm not sure the added compression pressure did anything besides making it very tough to turn over.
Thanks for your help guys and gals!