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| Stage 2 Heads http://mudmotortalk.com/mmt_v2/viewtopic.php?f=3&t=3916 |
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| Author: | Saizon [ Thu Aug 13, 2009 7:51 pm ] |
| Post subject: | Stage 2 Heads |
I have a stage 1 kit on my motor (no mikuni), I am wondering if putting EVT roller rockers and double springs would increase power in any way? If it's a stupid question just let me know and i'll remove it myself, I don't want a rep of posting dumb chit like gigadouche! |
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| Author: | deltaduckmaster [ Thu Aug 13, 2009 7:55 pm ] |
| Post subject: | Re: Stage 2 Heads |
| Author: | bayouboy [ Thu Aug 13, 2009 8:07 pm ] |
| Post subject: | Re: Stage 2 Heads |
| Author: | BradS [ Thu Aug 13, 2009 9:30 pm ] |
| Post subject: | Re: Stage 2 Heads |
Actually if Im not mistaken the roller rockers are a higher ratio than the stock one and that will give you more lift on your valves. |
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| Author: | bayouboy [ Thu Aug 13, 2009 10:50 pm ] |
| Post subject: | Re: Stage 2 Heads |
Hmmmm, Interesting.......... maybe so. I was quite curious about this myself and have heard from a very knowledgable source that there wouldn't be. so even with a slight increase in ratio, without the cam the gains would be minute if at all. now that is the understanding that I have. I could very well be wrong. Mat-er-A-fact!,,,,,,,,,I probably am! lol |
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| Author: | BradS [ Fri Aug 14, 2009 7:02 am ] |
| Post subject: | Re: Stage 2 Heads |
| Author: | Saizon [ Fri Aug 14, 2009 2:36 pm ] |
| Post subject: | Re: Stage 2 Heads |
I am running the EVT cam! The springs have been shimmed, and I run approx 4390 - 4410 rpm's at WOT. |
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| Author: | grrifles [ Fri Aug 14, 2009 5:09 pm ] |
| Post subject: | Re: Stage 2 Heads |
Trust me run the stainless vavles because it sucks when you motor drops a vavle at the last weekend of season. Lots of money to get going again. New head,cam,pistons,stainless valves. chris |
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| Author: | Brinkleydog [ Fri Aug 14, 2009 6:08 pm ] |
| Post subject: | Re: Stage 2 Heads |
Stay with what u got........specialy if u not havn problems. If it aint broke dont fix it!!! |
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| Author: | bayouboy [ Fri Aug 14, 2009 11:57 pm ] |
| Post subject: | Re: Stage 2 Heads |
| Author: | Brinkleydog [ Sat Aug 15, 2009 6:42 am ] |
| Post subject: | Re: Stage 2 Heads |
| Author: | BradS [ Sat Aug 15, 2009 8:11 am ] |
| Post subject: | Re: Stage 2 Heads |
| Author: | bayouboy [ Sat Aug 15, 2009 8:52 am ] |
| Post subject: | Re: Stage 2 Heads |
It suck because it makes my dang arm tired, with all ya'll mo fo's waving as yall go by! and Plus I'd like to get one of dem chit eatin grins like yall got too! lol |
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| Author: | craig [ Wed Aug 19, 2009 6:03 pm ] |
| Post subject: | Re: Stage 2 Heads |
I would leave it alone Saizon. |
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