Another HP guess

[aaronk785]

My 360 build from left over parts. 360 with 10 to 1 comp, home ported j heads 2.02 1.6 valves. Howards solid 254in. 260 ex. @ .050 and .550 .555 lift on a 108 installed at 104. RPM intake and proform 750 dp. Going in my dart 3500lbs. 4000 8in. converter and 3.91s.

 

[RustyRatRod]

With GOOD headers, probably 425, maybe 440.

 

[TT5.9mag]

I’ll play your game. 439hp@6300 and 476tq at 5400. My best WAG based on nothing. cylinder heads will be the limiting factor. Flow numbers would help.

 

[MOPAROFFICIAL]

If the heads are done right 470's hp
If the heads are so so 438hp

 

[stixx]

458HP 426TQ

 

[flyfish]

Mid to low 12's at 108mph is my HP guess.

 

[aaronk785]

I would say heads are closer to so so since I ported them. Was hoping for 425 so I think I’m good. Thanks everyone.

 

[dano]

How good is the tune, the driver, and is the car sorted out?

 

['63GT]

How good is the tune, the driver, and is the car sorted out?

I think this is all on paper, right now, but it will be fun to see how it will run with parts on hand.
I have a similar cam, with a lot more compression.. ideally, he'll need more converter.
4000 in an 8" is really tight. Can be corrected tho

 

[aaronk785]

This is my street car so it will run what it runs. Not changing anything else. Should sound good and be reliable. It might even get a small nos shot.

 

[doug 371]

less than half a thousand