#21  
Old 10-01-2022, 09:08 PM
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slowbird slowbird is offline
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Any dyno sheets to back the 1350 you claim?
Not claiming anything just saying they fall in that range.

  #22  
Old 10-01-2022, 09:53 PM
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J.C.you J.C.you is offline
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Originally Posted by slowbird View Post
Not claiming anything just saying they fall in that range.
Info from PZ? No dyno numbers, just talk.

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  #23  
Old 10-06-2022, 09:18 AM
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Fast Floridian Fast Floridian is offline
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Default pump gas 535

my 535 10.25 to 1 pump gas street car made 865 on the dyno at 6200 floating valves upgrading springs and making some changes hoping to see 1000hp on pump gas at 7500 and drive it on the street. Trying to get ready to cruize down to Turkey rod run end of this month.

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  #24  
Old 10-06-2022, 06:30 PM
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Originally Posted by Fast Floridian View Post
my 535 10.25 to 1 pump gas street car made 865 on the dyno at 6200 floating valves upgrading springs and making some changes hoping to see 1000hp on pump gas at 7500 and drive it on the street. Trying to get ready to cruize down to Turkey rod run end of this month.
That's great power. What heads? Tiger?

  #25  
Old 10-06-2022, 06:55 PM
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Originally Posted by J.C.you View Post
Info from PZ? No dyno numbers, just talk.
I don't go on PZ, Langer backed up my statement, he falls in that range, others fall in that range as well.

  #26  
Old 10-06-2022, 06:56 PM
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Originally Posted by Fast Floridian View Post
my 535 10.25 to 1 pump gas street car made 865 on the dyno at 6200 floating valves upgrading springs and making some changes hoping to see 1000hp on pump gas at 7500 and drive it on the street. Trying to get ready to cruize down to Turkey rod run end of this month.
Any details on engine?

  #27  
Old 10-06-2022, 06:58 PM
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dragracerx2813 dragracerx2813 is offline
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I don't go on PZ, Langer backed up my statement, he falls in that range, others fall in that range as well.
There is at least one other I know of in the 1300 range.

  #28  
Old 10-13-2022, 10:54 AM
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Fast Floridian Fast Floridian is offline
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Default 535 trying to 1000 hp pump gas

dual holley 950 xp with tunnel ram custom built by Dave H & M airflow and machine.
wide port Edelbrocks 72 cc with custom chambers. NJK r5671a-8 plugs. ROSS custom dish pis 2.39 1.72 chrysler size valves
MRA1 Block.ATI Balancer oliver steel rods Scat ultra light crank 55mm custom solid comp cams cam, street solid crower offset rockers comp push rods All head work and intake design by Dave at H&M Machine. Headers custom 2.25 primary 4 inch tuned collector into 3.5 exhaust push button to open exit at the collector built by performance exhaust. Machine work and assembly performed by Gary Harrison of Jacksonville florida. 4.375 bore 4.5 stroke

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  #29  
Old 10-13-2022, 09:27 PM
rce4mny rce4mny is offline
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Default 525 1000 hp

Quote:
Originally Posted by Fast Floridian View Post
dual holley 950 xp with tunnel ram custom built by Dave H & M airflow and machine.
wide port Edelbrocks 72 cc with custom chambers. NJK r5671a-8 plugs. ROSS custom dish pis 2.39 1.72 chrysler size valves
MRA1 Block.ATI Balancer oliver steel rods Scat ultra light crank 55mm custom solid comp cams cam, street solid crower offset rockers comp push rods All head work and intake design by Dave at H&M Machine. Headers custom 2.25 primary 4 inch tuned collector into 3.5 exhaust push button to open exit at the collector built by performance exhaust. Machine work and assembly performed by Gary Harrison of Jacksonville florida. 4.375 bore 4.5 stroke
can you give specifics on cam size and flow for heads.

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