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Correct......

I like the look.......The old Square Box V6 Opti Pro XS has aged.
Now, where does one get a Performance Tuner so that you can HEAR that V-8 Rumble when on the Fly :)

Hi Guys

Been almost 12 months since the Stock Factory Piston Failure & about 10 months while since all 6 holes were filled with the Wiseco Piston Kits & broken in.

So far, (About 40 hours or...

We are hoping to get away with honing, but if not, we will machine all tubes to 1st oversize according to Wiseco spec. #weekendchores.
Once rebuilt, we plan to boost fuel pressure up to about 1100...

Hi Steve & CJ1

Taking your good advice & ordering a full set of 6 Wisecos after the full strip down & examination of bores,domes & locating pins.
CJ1 is spot on, I have four standard Yamaha...

Thanks, I already have 6 factory pistons from a donar motor.....
Figure that if they last another 5 years I'll be happy.
Good Advice from You all the same, I would have gone that route if I was...

Hi Guys 4
I did a Hydro-Tech Phase II Conversion on my '05 Series 1 300 HPDI about 5 years ago.
I still have the standard 8 bit Series 1 ECU.
We had a failure of # 3 piston last Monday (Zero...

A friend of mine in Zimbabwe had that setup on a Gambler Intimidator (the "old" 18'). It ran well over 75 MPH and had great holeshot keeping up with the 225 hp boys with ease.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hemi375 &raquo;</TD></TR><TR><TD CLASS="quote">I have a 05 300 on my skeeter and not a bit of...

Very nice!! http://xs-s.com/zf/images/smile/emthup.gif http://xs-s.com/zf/images/smile/emthup.gif http://xs-s.com/zf/images/smile/emthup.gif http://xs-s.com/zf/images/smile/emthup.gif

http://i191.photobucket.com/albums/z292/bassdadsa/04012009058.jpg

http://www.bassboatcentral.com/smileys/popcorn.gif

Caught on 02 Jan '09, just over 4 1/2 lbs, (sorry about the crappy pic)
http://i191.photobucket.com/albums/z292/bassdadsa/02012009057.jpg



Modified by Steve_SA at 9:52 PM 1/3/2009

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jtbass &raquo;</TD></TR><TR><TD CLASS="quote">I qualified yesterday through the BASS Federation Nation...

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jtbass &raquo;</TD></TR><TR><TD CLASS="quote">Hey RJ, Jason and Mike,

I cant say enough to thank you...

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by NitroMusky &raquo;</TD></TR><TR><TD CLASS="quote">Hey Mark-

The NYS DEC site has contour maps for...

Thanks bud

It sounded too good to be true

http://www.bassboatcentral.com/smileys/stirthepot.gif http://www.bassboatcentral.com/smileys/stirthepot.gif

Do I read it right.............

I should look at a new ECU to get decent performance from a series 1 300?

If so, what kind of $$$ am I looking at?

Surely it can't be so simple

...

WHO Knows, I'm an Electrical Engineer, dunno Sh#t about how DFI 2 Strokes work, best to check it out with somebody who is qualified (Do such people still exist?)

Tight Lines

Steve...

Hi there Mike

What is really sad s that it is not the new technology messing me around, the root of all the problems that I went through recently were are simple mechaical issues (nothing to do...

Just to let you know, mine turned out to be a combination of fuel filter blockages from contaminated fuel & the piss poor workmanship of the shop.

The idiots, (after the Yamaha technician had...

I burned a gallon of oil vs. no more than 20 gallons of gas last week on my HPDI 300 whist fishing a local regional tourney. I took it to the shop and it turns out that the oil pump drive shaft seal...

Had the same problem with my 300 with 33 hrs on the clock. Eventually on 13th Jan this year, the motor went into "safe mode" and would not rev more than 2500. When my mechanic put the diagnostic...