How Much N/A HP With This 351W Setup???

BowTie Eater 5 Liter · 06-23-2001, 05:17 PM

351W "Sportsman" Shortblock
TFS TW Heads
TFS 351 Intake
Motorsports E-303 Cam
30/36lb Injectors
80mm MAF
70/75mm Throttle Body
mac longtubed & bbk high flow h-pipe

how much power do you think this can put out?

------------------
1988 Mustang GT, T-5
3.08's, No Smog Pump (Shorty Belt), Dumps At The End Of Stock H-Pipe, K&N Air Filter (Stock Air Box), Removed Air SilencerMy Stang
My Site (Not Done Yet)

Skyman · 06-23-2001, 06:18 PM

Im going to assume 10:1 compression.

I would say 380rwhp. With a better cam.

Skyler

------------------
-1989 Saleen Mustang #406- TFS Heads, E-303, edelbrock intake,70MM TB, 73mm MAF, off road H, headers and 3chamber flows.
12.55@107mph
50-175 Nitrous Works WET Kit just added.

BowTie Eater 5 Liter · 06-23-2001, 07:28 PM

which cam should i go with? it will be daily drive, and i plan on adding a blower later on

dinomite · 06-23-2001, 07:58 PM

I'd say around 400 if you were running good compression, but if you are planning on adding a blower at a later point, you would want to run a lower compression (8ish?), and until you got the blower it'd be more like 350.

BowTie Eater 5 Liter · 06-24-2001, 12:13 AM

can anyone reccomend a good na/blower cam for a daily driver???

jonnyk · 06-24-2001, 09:58 PM

With that many inches, maybe a TFS stage 2 cam, or a Comp Cams XE274?

------------------
1991 LX Hatch 5.0L

BowTie Eater 5 Liter · 06-25-2001, 12:28 AM

if i were to add a 14psi intercooled procharger with the e-303 cam, howmuch power could i expect?????

will the tfs #2 cam fit without piston modifications??????????

------------------
1988 Mustang GT, T-5
3.08's, No Smog Pump (Shorty Belt), Dumps At The End Of Stock H-Pipe, K&N Air Filter (Stock Air Box), Removed Air SilencerMy Stang
My Site (Not Done Yet)

Tony91LX · 06-25-2001, 06:17 AM

I have about the same set up you have and I am running an F-cam. No numbers yet still tuning.

I was going to go with the Procharger D1-SC but the amount of modification that is necessary to the factory blower brackets was more of a headache that I wanted and I would have to lose my PS and AC.

I am going to order a Vortech T-Trim from Alternative Auto who makes the correct brackets for the 351W and its about a $1,000 cheaper then the ATI.

06-23-2001, 05:17 PM	#1
BowTie Eater 5 Liter Registered Member Join Date: Nov 2000 Location: Maple Ridge B.C. Canada, The Best Place In The World Posts: 871	How Much N/A HP With This 351W Setup??? 351W "Sportsman" Shortblock TFS TW Heads TFS 351 Intake Motorsports E-303 Cam 30/36lb Injectors 80mm MAF 70/75mm Throttle Body mac longtubed & bbk high flow h-pipe how much power do you think this can put out? ------------------ 1988 Mustang GT, T-5 3.08's, No Smog Pump (Shorty Belt), Dumps At The End Of Stock H-Pipe, K&N Air Filter (Stock Air Box), Removed Air SilencerMy Stang My Site (Not Done Yet)

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06-23-2001, 06:18 PM	#2
Skyman I need 110mph Trap Speed! Join Date: Feb 1999 Location: So, CA Posts: 4,315	Im going to assume 10:1 compression. I would say 380rwhp. With a better cam. Skyler ------------------ -1989 Saleen Mustang #406- TFS Heads, E-303, edelbrock intake,70MM TB, 73mm MAF, off road H, headers and 3chamber flows. 12.55@107mph 50-175 Nitrous Works WET Kit just added.

06-23-2001, 07:28 PM	#3
BowTie Eater 5 Liter Registered Member Join Date: Nov 2000 Location: Maple Ridge B.C. Canada, The Best Place In The World Posts: 871	which cam should i go with? it will be daily drive, and i plan on adding a blower later on

06-23-2001, 07:58 PM	#4
dinomite The Dude Join Date: Feb 2001 Location: Arlington, VA Posts: 1,262	I'd say around 400 if you were running good compression, but if you are planning on adding a blower at a later point, you would want to run a lower compression (8ish?), and until you got the blower it'd be more like 350.

06-24-2001, 12:13 AM	#5
BowTie Eater 5 Liter Registered Member Join Date: Nov 2000 Location: Maple Ridge B.C. Canada, The Best Place In The World Posts: 871	can anyone reccomend a good na/blower cam for a daily driver???

06-24-2001, 09:58 PM	#6
jonnyk Being stroked is great Join Date: Oct 1998 Location: Alberta, Canada Posts: 772	With that many inches, maybe a TFS stage 2 cam, or a Comp Cams XE274? ------------------ 1991 LX Hatch 5.0L

06-25-2001, 12:28 AM	#7
BowTie Eater 5 Liter Registered Member Join Date: Nov 2000 Location: Maple Ridge B.C. Canada, The Best Place In The World Posts: 871	if i were to add a 14psi intercooled procharger with the e-303 cam, howmuch power could i expect????? will the tfs #2 cam fit without piston modifications?????????? ------------------ 1988 Mustang GT, T-5 3.08's, No Smog Pump (Shorty Belt), Dumps At The End Of Stock H-Pipe, K&N Air Filter (Stock Air Box), Removed Air SilencerMy Stang My Site (Not Done Yet)

06-25-2001, 06:17 AM	#8
Tony91LX Registered Member Join Date: Jan 2000 Location: Feeding Hills, MA Posts: 114	I have about the same set up you have and I am running an F-cam. No numbers yet still tuning. I was going to go with the Procharger D1-SC but the amount of modification that is necessary to the factory blower brackets was more of a headache that I wanted and I would have to lose my PS and AC. I am going to order a Vortech T-Trim from Alternative Auto who makes the correct brackets for the 351W and its about a $1,000 cheaper then the ATI.