Just finished my 350 overhaul.. How much HP?
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Junior Member
Joined: Feb 2007
Posts: 3
Likes: 0
Just finished my 350 overhaul.. How much HP?
Hi, I was wondering if anyone could guess closely how much power I am getting out of my engine....
What I did was:
bored the engine into .030
bought a flat top pistons (speed pro)
Original Heads
New hypereutectic cam fromcomp cams, .480 lift in and out, 230 duration @.050. everything around the cam was a kit from comp cams ( stronger springs etc)
Edelbrock performer 600cfm carb.
compression radio 9.5:1.
What are you guessing I am pushing out of that orginal 175 hp engine ?
What I did was:
bored the engine into .030
bought a flat top pistons (speed pro)
Original Heads
New hypereutectic cam fromcomp cams, .480 lift in and out, 230 duration @.050. everything around the cam was a kit from comp cams ( stronger springs etc)
Edelbrock performer 600cfm carb.
compression radio 9.5:1.
What are you guessing I am pushing out of that orginal 175 hp engine ?
Senior Member
Joined: Sep 2005
Posts: 622
Likes: 0
From: Rochester, NY
Car: '82 Sport Coupe/'89 bird/'77 280z
Engine: 355/2.8/L28E(t)
Transmission: TH350/T5/4 spd
Axle/Gears: 3.73/3.42/3.54
This is in the wrong forum but i'll still help.
what year is the engine? what are the casting numbers on the heads?
what year is the engine? what are the casting numbers on the heads?
Supreme Member
Joined: May 2006
Posts: 1,857
Likes: 0
From: Maui, Hawaii
Car: 1984 Trans Am
Engine: broken 385sbc
Transmission: G-Force rebuilt T-5
Axle/Gears: Currie 9" Ford 4.30:1
176HP!!! hahaha joking.. a ROUGH guess would be 250ish.. need more info on heads, intake manifold, headers, exhaust???
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