what kind of power will i have?

[TireFryer]

can you help me out here? getting ready to build this:



383ci, 10.9 CR, Trick Flow Heads (mildly ported) 2.02/1.60, 1.5 roller rockers, Comp Cam 284 .507/.510, Victor Jr intake, 750 double pumper, full length headers, 3\" exhaust, borla XR1s, 350 turbo, 2800 stall, 3.73 posi rear

[my454s10]

i ran your numbers on my desk top dyno 2000..it says you should have 467hp at 6000 rpm and 455 pound of toqrue at 5000rpm.....with that much power maybe go with a little more stall...the conveter may stall that much anyway..the more power you feed it the better it works...any way it goes it looks like a nice combo and some nice low to mid 12 seconds times slips... http://www.s10v8.com/images/smilies/icon_smile.gif

[tucan]

You ought to run 1.6 rockers cause I think 1.5 wont work but maybe. My 2 cents.

[mommasboy]

why do you say that?

[mommasboy]

OH and desktop dyno is not a very good estimate either, they\'re off by about 75 hp or so.....been proven...and didnt i already give you an estimate



Chris



91\' S-10,

383 Stroker, World Products Sportsman II heads, Ported Stealth Intake, NOS 150-250 shot,Jethot coated Longtube headers, 3\'\' all the way back. 27x11.5 Hoosier slicks. Competetion Engineering Slid-a-link Traction bars.

[knudsonm]

Here\'s another I need a calculation on:



.040 over 350 w/ a 3.500 stroke (359ci)

9.74CR

Very good oil control w/ synthetic

Total Seal gapless top rings

Electric water pump

blueprinted



aluminum Holley PN300-522 heads

185cc intake runners

67cc chambers 20degree intake valves

2.02/1.60 valves



Lunati Hydraulic Flat tappet Cam

235/240@.050 .490/.490 lift w/1.5

using 1.6 roller rockers = .523/.523lift

112 LSA



Holley Street Dominator Dual plane intake

Holley 770 Avenger Carb



Hooker 1 3/4 long tube headers

Holley ignition system

[basementdweller]

400 Horse should put you in the 11s no matter what (long as it\'s not tubbed.) My motor isn\'t making much more than 400 horse (guestimate) and I\'ve ran 11.40 the only major difference i can see between your future motor and the one in my truck is A) your compression is 10.9 mine is 9.0, B) your cam is .507/.510 and mine is .501 / .501... but I have a little more cubes. I dont know which TF heads your getting but the Pro1\'s ones i have are 215cc intakes 2.05/1.60\'s.

-Good luck, and most important

<B>BE SAFE AND HAVE FUN!