Hawk 250 intakes on the exhaust stroke and vise versa

Maillmanmurry · 07-17-2024, 07:52 PM

I recently got a cheap big bore kit and finally got around to putting it in. When I got it all put together it felt like it had no compression. Took the valve cover off and the valves seem to be acting irraticaly, and when I put my hand over the exhaust it sucks on my hand, and when I put my hand over the throttle body it blows air... I'm so lost, can someone help?

07-17-2024, 07:52 PM	#1
Maillmanmurry Join Date: Jul 2024 Posts: 3	Hawk 250 intakes on the exhaust stroke and vise versa I recently got a cheap big bore kit and finally got around to putting it in. When I got it all put together it felt like it had no compression. Took the valve cover off and the valves seem to be acting irraticaly, and when I put my hand over the exhaust it sucks on my hand, and when I put my hand over the throttle body it blows air... I'm so lost, can someone help?
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