sick zk

Hello everyone,
I was wondering if anyone would have an idea on what HP I could be looking at out of my motor and what extra I would get with a new manifold. Details are below in my signature,
Someone must have a motor similar to this.
I have not had it on the dyno yet and it maybe a while before I do.

Thanks Heaps

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351 2v Clevo, Bored 30 thou, Yella Terra Roller Rockers, Holley 750Vac, Chev rods & Pistons, Pacemaker Headers, Standard Manifold for now, 9inch rear.
Stereo - Jvc Kameleon head unit, Mb Quart Splits Kenwood 6X9 rears, 3 X Clarion dual voice coil 12" subs, Clarion Digital 1000w Amps, Cadence 300w amp.

lukeh

I'd stab at around 350 Horsepower ???But I'm not an Engine Dyno.

John_xr6

id say more towards 300 Hp depends on how fresh your motor is and what manifold you put on next

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1994 COBALT BLUE ED FAIRMONT GHIA
Next Mod - T5 Manual Conversion
Pics Here

lukeh

A Factory 4-Barrel 351 with single exhaust and standard manifolds is rated at /or close to 300 HP . A standard 2-barrel version is even rated at 250 ...So I don't think I am that far off with he's engine specs .

lukeh

Also , I am talking Flywheel Horsepower not rear wheel Horsepower.

clevo

I would have no idea unless I knew a little more. What cam, know the specs? chev rods, Is it stroked? . Are the heads std 2v open and have they had any work done?

sick zk

As the motor was built just before I bought it I have been told a Stage 3 crow cam that works about 2500rpm upwards which means nothing to me but it is bloody lumpy at idle. Also I was told it has a ground & offset crank but I couldn't Gaurantee it. Heads as far as I know are standard.

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351 2v Clevo, Bored 30 thou, Yella Terra Roller Rockers, Holley 750Vac, Chev rods & Pistons, Pacemaker Headers, Standard Manifold for now, 9inch rear.
Stereo - Jvc Kameleon head unit, Mb Quart Splits Kenwood 6X9 rears, 3 X Clarion dual voice coil 12" subs, Clarion Digital 1000w Amps, Cadence 300w amp.

slaves wage

The 12inch subs should add a few extra hp.

sick zk

I am getting the sub enclosure cusomized so I can take it out when I run on the track as it weighs about 80kg.

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351 2v Clevo, Bored 30 thou, Yella Terra Roller Rockers, Holley 750Vac, Chev rods & Pistons, Pacemaker Headers, Standard Manifold for now, 9inch rear.
Stereo - Jvc Kameleon head unit, Mb Quart Splits Kenwood 6X9 rears, 3 X Clarion dual voice coil 12" subs, Clarion Digital 1000w Amps, Cadence 300w amp.

slaves wage

sick zk,

Dont worry about hp estimates and dont become a dyno queen (they are GAY)

Take it to the track and you will know what hp its putting out

Chassis dynos are GAY!!!!!!!!!!!!!!!!!!!!!!