Hp guess time

[jared_blown5.0]

Well here is the deal i got a new engine(stock block) and am debating before goin to the dyno if i am geting a tweecer or having the dyno shop tune it. But i always like the hp guessing game so i throwing it out if anyone want to take i guess id like to see what number you guys think, I will just list actual engine components. I am hoping to hit 300 rwhp with a good tune on just engine. What do you guys think?

Mods List

302 block with new rotating assembly at 10.5:1
Afr 185 cc heads with uprgraded springs and valves (A little port work to the exhaust)
comp cam custom grind with .555 .565 lift on 112 lobe
Trick flow R-series Manifolds
24lb injectors
pro-m mass air 75mm
a/c-smog removed
mac long tube headers
mac prochamber
mac dumps
harland sharp 1.6 rr
Trick flow chromoly pushrods
BBK 70 mm throtle body
BBK cold air intake
BBK underdrive pulleys
Msd 6AL, and coil
walboro 190 fuel pump

 

[jared_blown5.0]

TTT

 

[bryce93lx]

jeez that is a lot of compression, i hope you got good pistons, many people on here and in mags have gotten very close to 300 with h/c/i and with all that cam and compression i am sure you will get to 300 if not more

 

[Jason 302]

Yeah definitley at least 300, I had smaller heads (AFR 165), smaller cam (TFS #1), and smaller intake (Performer), as well as less compression (about 9.6:1), and I made 290rwhp and 340rwtq. Your numbers should be significantly higher, at least in the horsepower department anyways

 

[jared_blown5.0]

TTT

 

[JBeezy53]

Good tune should put you over 300 pretty easily. That is if you have a T5, im not sure with an AOD.

 

[willys1]

365RWHP

 

[1SLO306]

ummmmmmm is it bored or stroked or rebuilt stock just with higher compression????

 

[jared_blown5.0]

it is a 302 with a new rotating assembly forged pistons stock block however!

 

[1SLO306]

then ill say about 340rwhp

 

[jared_blown5.0]

nice i hope so thanks guys keep em coming fo far i have ranges from 290-365 rwhp.

 

[JBeezy53]

Maybe something around 310-330.

 

[jared_blown5.0]

cool. keep them coming