# New but check this out **URL:** \ **Category:** Shift518 Off Topic\ **Created:** [November 29, 2010, 4:54pm UTC](https://forums.speedlife.net/t/new-but-check-this-out/255795 "2010-11-29T16:54:24Z")\ **Posts on this page:** 1\ **Showing post:** 83
**Author:** ![Trunks](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/trunks/32/6672_2.png) [@Trunks](https://forums.speedlife.net/u/Trunks)\ **Post date:** [December 9, 2010, 2:34pm UTC](https://forums.speedlife.net/t/new-but-check-this-out/255795/83 "2010-12-09T14:34:45Z")
> [@FS: lacrosse gear (Pictures)](https://forums.speedlife.net/t/fs-lacrosse-gear-pictures/37440/16): > > the h22 head is not superior in cfm if both heads are worked to the max. the steep valve angle in a f22a head allows for a larger cam. the valve angle in the h22a head is much more shallow. its dimensionally limited. i believe that you can make good power with the H head, but just look at Bisi and his ride. he was once (or maybe still is) the fastest unibody na honda on the planet. n/a f22a. e.t. record of 9.36 and 150.8mp. over 420 whp i believe That setup is not anything close to streetable, 98vtec’s is. But I agree that is alot of power for a n/a f-series with no vtec. But then again I do not care for the f-series, I already have the h22, and I love DOHC VTEC something the f-series lacks. The h series I have will supply more then enough flow I need for 400 hp,so no need to spend the money on another engine. --- _[View the full topic](https://forums.speedlife.net/t/new-but-check-this-out/255795)._