Mass dyno day

RichLMM

Member
Sep 5, 2010
699
0
16
North Kingstown RI
i think the torque readings were off they couldn't even get one for mine the clamp wouldn't hold tight! i saw 1,550ft lb about crapped myself then realized it was an error haha
 

xcablb7

New member
Feb 8, 2009
536
0
0
Fall River
hahaha ok rich lmm first cheetah to make 1500 + lol
i figured out the math for mine = 1250-1300 depending on the rpm it would fall at, what did yours make in hadley ? can give you a ballpark
 

Noreaster

Active member
Jun 13, 2007
2,910
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43
Cape Cod,MA
After watching the tach bounce all over the place & hitting zero during the runs, the math will give you a better answer.
They ran a few more trucks after you guys left & got the mess from that dodge cleaned up.
Pondsy did 372hp on his tow tune & 42Xhp on the big tune. Not bad for a stock tranny & no lift pump:thumb:
 

Pondsy

New member
Jan 4, 2008
641
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53
Plymouth, MA
After watching the tach bounce all over the place & hitting zero during the runs, the math will give you a better answer.
They ran a few more trucks after you guys left & got the mess from that dodge cleaned up.
Pondsy did 372hp on his tow tune & 42Xhp on the big tune. Not bad for a stock tranny & no lift pump:thumb:

First time I've ever put one of my rigs on a dyno or attended one for that matter. I was pretty happy with 427/764....for now...lol. Good to meet more of the folks from our area.
 

JoshH

Daggum farm truck
Staff member
Vendor/Sponsor
Feb 14, 2007
13,712
773
113
Texas!!!
Congrats on breaking 700 HP :thumb:

At what RPM was your peak power?
 

xcablb7

New member
Feb 8, 2009
536
0
0
Fall River
looks like peak power was @ 112, tq @ 110 so i guess 1076 could be right for the tq
112 = 3370 rpm according to an old log
 

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