Made the #'s below with the hotcamkit, stock heads, SLP midlengths, PCMforless tune and the boltons in the link.

 

Nice. I wish I could pull out another 25hp

 

Do you have stock tuning? PCMforless tuning is great for this cam. That and a good catback would make a big difference for you I'm sure.

 

Stock PORTED heads?

 

No, stock heads, like I said. Dyno #'s and 1/4 times were on bone stock, untouched heads. Only mods to them at the time were hotcamkit springs & rr's.

Since then, I have ported the heads, changed valves & springs as listed in the link. No new #'s to post since porting.

 

I like my Crane 227 cam.... Little torquer...

 

That's unreal. Must be a record for the hotcam on stock heads!