[J.C.you]

What are the latest max effort motors making?
HP and torque
CI and dyno sheets please

[Formulajones]

When pulled down to 4000 it was 764 ft lbs.

Pump gas deal driven everywhere.

[PAUL K]

No idea

[slowbird]

The real max effort guys are 1250-1350hp

[Scott Stoneburg]

Not max effort, but not low budget either. Pump gas 535
797hp
697 tq.
I would have liked to try my 1250 carb in place of the 1050, But, it broke a rocker arm before I made any real tuning changes.

[TinInjun]

There is only one N/A king. If you don’t know who he is, you should.

[Formulajones]

Originally Posted by slowbird

The real max effort guys are 1250-1350hp

On the street? Damn!!

We have plenty of 1000+hp cars on the street around here but they are all turbo or procharged. Very rarely do you come across a street driven pump gas NA car that even has 600hp, let alone 700 or 800.

[slowbird]

Originally Posted by Formulajones

On the street? Damn!!

We have plenty of 1000+hp cars on the street around here but they are all turbo or procharged. Very rarely do you come across a street driven pump gas NA car that even has 600hp, let alone 700 or 800.

I know this is street section but JC didn't really say what he's looking for. Just highest na is it. So I guess he needs to clarify his question

[Formulajones]

Originally Posted by slowbird

I know this is street section but JC didn't really say what he's looking for. Just highest na is it. So I guess he needs to clarify his question

Ah, yeah you're right. My bad. Since it's the street section I figured he was looking for pump gas street driven stuff.

I could see a full tilt race motor with big compression getting there.

[J.C.you]

Originally Posted by slowbird

The real max effort guys are 1250-1350hp

Any dyno sheets to back the 1350 you claim?

[slowbird]

Originally Posted by J.C.you

Any dyno sheets to back the 1350 you claim?

Not claiming anything just saying they fall in that range.

[J.C.you]

Originally Posted by slowbird

Not claiming anything just saying they fall in that range.

Info from PZ? No dyno numbers, just talk.

[slowbird]

Originally Posted by J.C.you

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.

[Fast Floridian]

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.

[Scott Stoneburg]

Originally Posted by Fast Floridian

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?

[slowbird]

Originally Posted by Fast Floridian

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?

[J.C.you]

Sorry, I meant to start this in race section. Maybe can move?

[b-man]

Moved to Race forum.

[PAUL K]

Originally Posted by b-man

Moved to Race forum.

Thanks Bart

[PAUL K]

1250-1350..... Some guys are claiming a bit more but never seem to have a dyno sheet or a trip down the track, or an engine that stays together.