598" ;) A head - Dyno results page 6

soupbean wrote:

68formalGT wrote:What do you think the difference would be if this engine was built as a 572, 4.5"x4.5" and with the Power Port 360 18 bolt heads with the 2.4" valves? Everything else kept the same.

My guess would be it would still haul ass...

Would it haul ass in a heavy mud truck?

68formalGT wrote:

soupbean wrote:

68formalGT wrote:What do you think the difference would be if this engine was built as a 572, 4.5"x4.5" and with the Power Port 360 18 bolt heads with the 2.4" valves? Everything else kept the same.

My guess would be it would still haul ass...

Would it haul ass in a heavy mud truck?

Give Lem a call. He will point you in the right direction to get the most out of it.

Did some testing this weekend after going back through the engine and getting the car down to 3100. Ran a 5.57 @125 with a 1.27 60ft on a break in session. Felt good to be back planted in the seat  

i have run a 5.22 with my A headed 598 still more in it with some tuning. after I fix an oil leak in the pan lol

Larry Williams wrote:i have run a 5.22   with my A headed 598       still more in it with some tuning.     after I fix an oil leak in the pan lol

A dab of jb weld should do it  . What weight and 60'?

the '68 is pretty light around 2450 with me in it. 1.20's in the 60
the motor makes more power than the driver is used to lol

Quick update. The 598 powered the car to a 5.46 with a 1.21 60' on the old style 275 radials on it's last outing at 3110 lbs.

soupbean wrote:Quick update. The 598 powered the car to a 5.46 with a 1.21 60' on the old style 275 radials on it's last outing at 3110 lbs.

  nice , but she has more left !!!! keep on plugging away

Ain't stopping atleast till I see a 4 second pass  

any new up dates on your build soup???

put the spray on it! it will go in the 4's all day long!

Nice build Bean,don't know how I've missed this.

It does like spray...
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Looks expensive !

Bout to lose a headlight..
.
And an oil pan!

dirt_worker wrote:Bout to lose a headlight..
.
And an oil pan!

Probably lost control of his bladder and possibly his bowels too!!

soupbean wrote:It does like spray...

Damn,.......... !!    

One hell of a an action shot Shannon !!

 

I'm assuming you're spraying it off the line,.......  If so,...how much,....?

cool40 wrote:Looks expensive !

It was an expensive picture! Lost a lot more than a headlight and oil pan I have no desire of doing that again!

Copperhead wrote:

soupbean wrote:It does like spray...

Damn,.......... !!    

On hell of a an action shot Shannon !!

 

I'm assuming you're spraying it off the line,.......  If so,...how much,....?

42 jet. Ramp 40%-100% in 1.2 sec. Never got a chance to test a 42 jet on radials. That was the first and only pass. Tore a lot of stuff up. Should have extended the ramp out a bit. Some say I should have thrown more power at it. We were planning to work our way to a 52 jet.

Fogger or Plate kit ?

Copperhead wrote:Fogger or Plate kit ?

I-S fogger with NLR controller

soupbean wrote:

Copperhead wrote:Fogger or Plate kit ?

I-S fogger with NLR controller

Correct me if I'm wrong,.......BUT,... isn't a .042 jet (on a fogger),......roughly 500hp ?

Copperhead wrote:

soupbean wrote:

Copperhead wrote:Fogger or Plate kit ?

I-S fogger with NLR controller

Correct me if I'm wrong,.......BUT,... isn't a .042 jet (on a fogger),......roughly 500hp ?

Yeah something like that

soupbean wrote:

Copperhead wrote:

soupbean wrote:

Copperhead wrote:Fogger or Plate kit ?

I-S fogger with NLR controller

Correct me if I'm wrong,.......BUT,... isn't a .042 jet (on a fogger),......roughly 500hp ?

Yeah something like that

 

I thought so,....

Looking good Shannon gotta keep that beast on the ground. It's gonna fly