Goodies from F.A.S.T.

[gregrob]

I called up Mike today (damn he's a busy guy LOL).

 

He was kind enough to spend some time on the phone answering my questions and setting me up with what I needed.

 

I zapped my card pretty quick but ended up with a NOSS cool head, 19cc domes, TORS delete and a K&N pod filter setup.

 

I also have a deal pending on a set of used T-5's from lilmikey, so pipes will be changing as well.

 

I talked to Jason down in CO today about porting my cyls and we're going to get that done pretty quick. Probably go .010 to freshen up the cyls and put some wisecos in unless they're in really good shape. At this altitude if it comp tests at 100+ or so I'll probably just put new rings on the stock pistons and ball hone it. Haven't decided.

 

Looks like my mod list is going to look something like this now.

 

NOSS head @ 19cc

Dune Port

Timing plate +5 (at this altitude I'm going to try +5 and see if it likes, if not I'll back down to +4)

86 TORS

T-5's

+4 swinger

K&N Filter Pods

V force 3's

might upgrade the clutch, we'll see how it likes the power.

 

I need to call Jeff back and get a case saver, temp gauge, carb sync tool and clymer's manual as well.

 

Think I'll have any trouble with run of the mill 450's

 

 

What HP would you guys guess that setup to be at, give or take?

 

 

-Greg

[87sheerips]

you should eat up those 450s without an issue..

[gregrob]

DOH! I mean Jeff, not Mike!

[badassbanshee479]

watch the compression and the octane rating of your fuel when you bump the timing up.

 

it will detonate if the compression and timing are to high and the octane rating is to low.

[theshee]

Good stuff man!!! Should be a fun year, I will find you at walden this year, I have a Rap 700 that will give you a pretty good run for a 4 stroke.

[FASTOYS]

Thanks Greg for your order of your F.A.S.T. head and parts. Sorry it was so busy, that is just a normal day around here. I think we had 6-7 calls just while on the phone with you so thanks for your patience. HP will depend alot on your porting but i would think at your altitude you should be in the 55-60 hp range. Should be able to hang with most 4 strokes w/pipes but with much more than that and these newer 4 strokes really run well. Enjoy!

[gregrob]

watch the compression and the octane rating of your fuel when you bump the timing up.

 

it will detonate if the compression and timing are to high and the octane rating is to low.

 

 

Thanks man. That was the main reason I stayed w 19cc domes, I want to be able to run 91 (the highest they sell around here).

 

I've talked with a few guys say +5 or +6 timing will work great at this altitude. Remember it's 6000-8500 ft so I can go a little more aggressive and still won't be where a lot of you guys are compression / detonation wise.

 

Now when/if I take it to sea level, or close to it, I'll probably mix up the gas a little more and back the timing down.

[gregrob]

Good stuff man!!! Should be a fun year, I will find you at walden this year, I have a Rap 700 that will give you a pretty good run for a 4 stroke.

 

 

Thanks shee!!!

 

Hey now I never said I wanted to fukk with a 700 LOL. 450's are my preferred taste.

 

We're gonna have to meet up sometime. You get to cheyenne much?

[gregrob]

Thanks Greg for your order of your F.A.S.T. head and parts. Sorry it was so busy, that is just a normal day around here. I think we had 6-7 calls just while on the phone with you so thanks for your patience. HP will depend alot on your porting but i would think at your altitude you should be in the 55-60 hp range. Should be able to hang with most 4 strokes w/pipes but with much more than that and these newer 4 strokes really run well. Enjoy!

 

 

Thanks Jeff!

 

You were a lot of help.

 

55-60 will kick a$$, I agree though these 4 pokes are getting stronger and stronger. My buddies yfz with a WR kit is sick.

 

Oh well, that's why they make 7mils right

Edited February 12, 2008 by gregrob