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-   -   Greg Weld's 65 Mustang fastback track car (https://www.lateral-g.net/forums/showthread.php?t=33796)

FETorino 11-13-2012 08:11 PM

Quote:

Originally Posted by Ron in SoCal (Post 445022)
^ Since Rob's on his National Dyno Victory Tour I'll answer that...

Uh, No! :lol:

(But it sure was fun :cheers:)

Gotta agree with Ron on this one.:willy: :willy:

Just got back from Dyno week and came up with some new questions. :cheers:

GregWeld 11-19-2012 08:26 AM

Tony Oddo finished up the "refresh/repair" of the Mustang motor. Dyno sheet is just maybe half a horsepower lower than before. I'll take that! :D




http://i919.photobucket.com/albums/a...ar/Mustang.jpg

camcojb 11-19-2012 08:46 AM

nice numbers Greg. Car is a ball to drive. :thumbsup:

Flash68 11-19-2012 09:01 AM

Since you granny shift at 4800, what's the peak power matter to you? :lol:

fleet 11-19-2012 09:37 AM

Quote:

Originally Posted by Flash68 (Post 447189)
Since you granny shift at 4800, what's the peak power matter to you? :lol:

Ouch...

It's go time!

http://i87.photobucket.com/albums/k1..._clocks_37.jpg

GregWeld 11-19-2012 10:29 AM

Quote:

Originally Posted by Flash68 (Post 447189)
Since you granny shift at 4800, what's the peak power matter to you? :lol:



Yeah.... Charley told me that things last longer and are less expensive if I don't wind it out every shift. Obviously he lied! I only drove the car 3 times and I'm having the motor rebuilt - the tranny is worn out... and needs dog gears and something else... and I've blown through 2 sets of tires. WTF -- from now on I'm going to start to drive it hard!


:rolleyes:

GregWeld 11-19-2012 10:31 AM

Quote:

Originally Posted by Flash68 (Post 447189)
Since you granny shift at 4800, what's the peak power matter to you? :lol:

BTW -- I only pick up 10 ft lbs of TQ from 4800 to 5800 so WTF why rev up the motor for a lousy 10 ft lbs! :lol:

Flash68 11-19-2012 10:35 AM

Quote:

Originally Posted by GregWeld (Post 447201)
BTW -- I only pick up 10 ft lbs of TQ from 4800 to 5800 so WTF why rev up the motor for a lousy 10 ft lbs! :lol:

because the rpm drop upon shifting puts you down around idle. :rofl:

GregWeld 11-19-2012 01:09 PM

Yeah -- that whole shifting thing is an issue.... :lol:


McGee just called ----



Turns out that I also have cracks in my shifting forks! So it's a good thing I asked them to tear into the tranny. Lose one of those and we'd have a major issue! The dog rings not so much - but pieces breaking and going into the tranny (meat grinder) wouldn't be a good thing. So $1500+ in tranny parts can be added to this little excursion. The motor refresh was actually cheap IMHO @ 6 grand. Funny -- the ONE valve -- $130 bucks! :rolleyes:

GrabberGT 11-19-2012 01:15 PM

Quote:

Originally Posted by GregWeld (Post 447223)
The motor refresh was actually cheap IMHO @ 6 grand.

:wow: and you only drove it 3 times??!?!


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