# Heads **URL:** \ **Category:** Shift518 Automotive\ **Created:** [March 29, 2009, 11:15am UTC](https://forums.speedlife.net/t/heads/243145 "2009-03-29T11:15:25Z")\ **Posts on this page:** 10\ **Page:** 2
**Author:** ![TurboTravis](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/turbotravis/32/6406_2.png) [@TurboTravis](https://forums.speedlife.net/u/TurboTravis)\ **Post date:** [March 30, 2009, 2:31pm UTC](https://forums.speedlife.net/t/heads/243145/21 "2009-03-30T14:31:25Z")
> [@Finshed Bike Pics](https://forums.speedlife.net/t/finshed-bike-pics/16425/9): > > if you have bad ptvc wouldnt the motor not turn over all the way? or atleast give you a hard time? If there is physical interference, you’ll bend valves/damage pistons/etc by turning it over. The thing is though, if it clears by say .010, it’ll turn by hand but could touch when it’s running because of expansion, etc. ---
**Author:** ![TurboTravis](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/turbotravis/32/6406_2.png) [@TurboTravis](https://forums.speedlife.net/u/TurboTravis)\ **Post date:** [March 30, 2009, 2:34pm UTC](https://forums.speedlife.net/t/heads/243145/22 "2009-03-30T14:34:31Z")
> [@Mini Golf....who can get the lowest score?](https://forums.speedlife.net/t/mini-golf-who-can-get-the-lowest-score/16300/81): > > I definately hope I wouldnt have to change pistons or cut them. Theyre brand new Probe flat tops. > > So what do you think of Canfield heads with 54cc chambers? Is that too much? > > Theyre $1050 shipped and new in the box. What does that put the compression at? 11/1 would be nice! Let me know if you need any further help checking the PTVC. ---
**Author:** ![PJB](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/pjb/32/6389_2.png) [@PJB](https://forums.speedlife.net/u/PJB)\ **Post date:** [March 30, 2009, 3:19pm UTC](https://forums.speedlife.net/t/heads/243145/23 "2009-03-30T15:19:58Z")
I really dont know what that raises it to. The chart starts at 58cc. Should be close to 11:1 though. The guy thats putting my motor together most likely knows how to check the clearance. The last guy that put the heads on totally fucked shit up and the valves were misadjusted and hit the pistons. I just found out the rockers are 7/16 studs. I need 3/8. Fuck. $1050 shipped is a good price. ---
**Author:** ![94Gt5.0](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/94gt5.0/32/6377_2.png) [@94Gt5.0](https://forums.speedlife.net/u/94Gt5.0)\ **Post date:** [March 30, 2009, 5:20pm UTC](https://forums.speedlife.net/t/heads/243145/24 "2009-03-30T17:20:30Z")
\*Call the guys that built your motor. Ask them what heads will work. Make life easy. Drink beer. ---
**Author:** ![PJB](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/pjb/32/6389_2.png) [@PJB](https://forums.speedlife.net/u/PJB)\ **Post date:** [March 30, 2009, 5:35pm UTC](https://forums.speedlife.net/t/heads/243145/25 "2009-03-30T17:35:57Z")
Theyre fucking retards. I dont want to bother. I asked them about cams when I was ordering the motor and couldnt get a good straight answer about that either. ---
**Author:** ![Hank1](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/hank1/32/6329_2.png) [@Hank1](https://forums.speedlife.net/u/Hank1)\ **Post date:** [March 30, 2009, 5:53pm UTC](https://forums.speedlife.net/t/heads/243145/26 "2009-03-30T17:53:44Z")
> [@Pluto != Planet](https://forums.speedlife.net/t/pluto-planet/16398/34): > > I really dont know what that raises it to. The chart starts at 58cc. Should be close to 11:1 though. > > The guy thats putting my motor together most likely knows how to check the clearance. > > The last guy that put the heads on totally fucked shit up and the valves were misadjusted and hit the pistons. > > I just found out the rockers are 7/16 studs. I need 3/8. Fuck. $1050 shipped is a good price. first off u should find a good engine builder. not one that mostlikely know’s but one the DEFINATELY know’s his shit. studs aren’t a big deal u can order new set for prob. under a 100$ actually here ya go [http://store.summitracing.com/partdetail.asp?part=CRN-36655-16&autoview=sku](http://store.summitracing.com/partdetail.asp?part=CRN%2D36655%2D16&autoview=sku) ---
**Author:** ![94Gt5.0](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/94gt5.0/32/6377_2.png) [@94Gt5.0](https://forums.speedlife.net/u/94Gt5.0)\ **Post date:** [March 30, 2009, 5:55pm UTC](https://forums.speedlife.net/t/heads/243145/27 "2009-03-30T17:55:06Z")
> [@FS.. 99 yamaha R6 pics up!](https://forums.speedlife.net/t/fs-99-yamaha-r6-pics-up/16333/24): > > Theyre fucking retards. I dont want to bother. > > I asked them about cams when I was ordering the motor and couldnt get a good straight answer about that either. Sounds like good people to trust putting a motor together… ---
**Author:** ![PJB](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/pjb/32/6389_2.png) [@PJB](https://forums.speedlife.net/u/PJB)\ **Post date:** [March 30, 2009, 5:59pm UTC](https://forums.speedlife.net/t/heads/243145/28 "2009-03-30T17:59:32Z")
For $100 Ill just look for another set of heads. I dont want to put anything into the heads after buying them. They did recommend a few cams but I dont know if theyre good or not. ---
**Author:** ![94Gt5.0](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/94gt5.0/32/6377_2.png) [@94Gt5.0](https://forums.speedlife.net/u/94Gt5.0)\ **Post date:** [March 30, 2009, 6:00pm UTC](https://forums.speedlife.net/t/heads/243145/29 "2009-03-30T18:00:16Z")
What cams? SPecs?? ---
**Author:** ![PJB](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/pjb/32/6389_2.png) [@PJB](https://forums.speedlife.net/u/PJB)\ **Post date:** [March 30, 2009, 6:01pm UTC](https://forums.speedlife.net/t/heads/243145/30 "2009-03-30T18:01:04Z")
I dont even remember. I think I wrote it down somewhere but dont remember where. Some comp cams. [Previous page](https://forums.speedlife.net/t/heads/243145.md?page=1)