It's not the valve dropping that I'd worry about.. It's the flywheel. I'd set it up on the bench behind a shield. Then run it for a half hour at 7k. Before I'd trust it between my legs. Be safe brother 👍 🤗
22 lb valve springs are crazy especially if you put the stock one down inde it. That increased pressure is going to prematurally wear down the lobes on your cam. I just installed 18 lb valve springs in my engine good to 6200rpm. Bad news is at max cam lift the coils actually stack with no clearance between the windings. NOT GOOD!
Do you no what the lifters lashin is for the 79cc lifan 152f-3 cause when I was doing the governor delete the inside feel out I put it all back and I set the lashing kinda by feel until I could get the pull cord to rotate motor and I threw the pz19 carb on and now I can't get it to fire up
👍👍👍
I'm working on modifying my 2.5hp I'm definitely following
👌👀👍
😂 I love this bro, I've been looking at a KBA 64" feeder foot spring. It's ridiculously strong though.
I THINK IT IS GOING TO WORK
@@engineunknown2 I genuinely think it will, I've always thought if it'll fit it'll work
@docholiday3800 same here, but there sometimes it does go bad
It's not the valve dropping that I'd worry about.. It's the flywheel. I'd set it up on the bench behind a shield. Then run it for a half hour at 7k. Before I'd trust it between my legs. Be safe brother 👍 🤗
Well it didn't explode yet. I've had up to 7500 rpm, but it will make for a good video
22 lb valve springs are crazy especially if you put the stock one down inde it. That increased pressure is going to prematurally wear down the lobes on your cam. I just installed 18 lb valve springs in my engine good to 6200rpm. Bad news is at max cam lift the coils actually stack with no clearance between the windings. NOT GOOD!
Do you no what the lifters lashin is for the 79cc lifan 152f-3 cause when I was doing the governor delete the inside feel out I put it all back and I set the lashing kinda by feel until I could get the pull cord to rotate motor and I threw the pz19 carb on and now I can't get it to fire up
intake .003 exhaust .005 (inch)
I have one more witch lifter is the intake and which one is exhaust
What happend it you run both the same? Mine has gov deleted after market carb and exhaust...@engineunknown2