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View Full Version : What do you think it will lay down?


Mustang_347GT
02-02-2004, 01:10 PM
Hey guys, i just posted pics of my 347 stroker swap on the picture post, and i was wanting to get some sugestions about how much yall think ill be putting down, HP wise to the wheels, i plan on getting it dynoed soon but i was just wondering as to what to expect?

As for mods,

BBK 65mm Throttle Bottie
BBK Fuel Regulator
BBK Fuel Rail
Heavy Duty Clutch
Edelbrock Intake Manifold
Race Plug Wires(whoa)
Longtubes
Flowmasters
3.73 Gears
E303 Cam
Stock HEADS:mad:
Tremec Tranny
SVT Roller Rockers

thats all i can think about for now oh yea my bad ass intake, whatever, anyway throw some numbers at me, go check out the pictures at the picture posts, under Pics of the 347 Stroker swap.....

SNEAKY
02-02-2004, 01:22 PM
E cam and stock heads? why waste your time?

musclestang89
02-02-2004, 02:00 PM
347 with stock heads:confused: , I'm just curious why? At least tell me they are ported?


I have no idea what you will be putting down, but I would say around 250-275rwhp, just a guess

Da Prez
02-02-2004, 02:02 PM
maybe 230 with stock heads...:(

302_plus_a_few
02-02-2004, 02:03 PM
Low horsepower and lots of torque. Why put stock heads on a 347. That makes no sense.

musclestang89
02-02-2004, 02:04 PM
Originally posted by Da Prez
maybe 230 with stock heads...:(


Fred I was just trying to be nice about my guess:D

STROKD
02-02-2004, 02:27 PM
Originally posted by musclestang89
Fred I was just trying to be nice about my guess:D You guys are helarious... Tweakd made 241 with a old wore out whore of a 302 with 160K+ miles on it... stock cam stock heads, stock everything besides intake manifold and exhaust...

I think although the stock heads are a joke on a 347, it should make at least 265-280... probably 370-390ish torque though.:D

spankustang
02-02-2004, 03:18 PM
275 max!! invest in a set of heads:)

OMEGA DOOM
02-02-2004, 03:39 PM
I bet he spent most of his money on a engine rebuild and didn't have enough money left over for the heads? but he should get it dynoed and tuned for now just to see and when he does get some heads dyno it again too see the hp gain I bet it will be huge? My guess 250hp 350tq !!!:cool:

Mustang_347GT
02-02-2004, 11:08 PM
sorry guys, busy day, but i am saving up for heads, didn't have the money to put them on, but i needed this motor because i just moved away and needed a new dependable one, but i am saving for heads, and will get them ASAP, but i can only do what time and money allows and handle my obligations at the same time! Sorry to dissappoint u guys!

95snoozer
02-03-2004, 12:29 AM
275/340+

i would sell my bullits an buy heads:D

Relinquished
02-03-2004, 12:39 AM
Originally posted by 95snoozer
275/340+

i would sell my bullits an buy heads:D 260/340 is my guess:(

95snoozer
02-03-2004, 12:52 AM
hmm....

I wonder what I am making with stock heads e cam and a new bottom end


what is the maximum hp you can make form the flow of the e7:(

I too bought a new motor and couldnt afford heads, welcome to the club:cool:

CrashStitches
02-03-2004, 01:12 AM
MMFF, May 2000:

347 stroker
stock heads, cam, intake
200 whp, 270 tq I believe

347 stroker
Performer heads
Perormer RPM intake
70mm tb
.539 .560, 224/234 cam
272 whp, 301 tq

both through automatics.

Get a real cam and heads for that thing, look how much power was trapped there.

superlopez
02-03-2004, 01:14 AM
My car makes 255/300 with a stock longblock with over 165000 miles.

Mustang_347GT
02-04-2004, 01:03 PM
Thanks guys, at least i have some kind of idea now, but trust me i am still daving for those heads!

Mosephus
02-04-2004, 01:27 PM
Ditto, my little 306 with stock untouched heads and intake made 235hp-300tq with just E cam and exhaust, You can expect more than that, just don't get your hopes up too high.

sig239
02-05-2004, 03:17 AM
What do you think it will lay down?

About six quarts of oil.... JK:p

Mustang_347GT
02-05-2004, 05:52 PM
haha, no joke, it is drinking oil like its cavasia.....i mean shit, but that problem's fixed now