[86GTTTOPS]

Hey guys I would like to get a rought idea on how much HP my engine will have once complete with the following.
1972 302 block bored 0.060 over
KB domed pistons
10.2:1 compression
Comp cam Extreme Energy 274 cam Hyd flat tappet
EB performer RPM heads
EB performer RPM Intake
Holley 750 4 barrel Carb
Electric water pump
Electric fan
2600-3000 Stall converter
C4 transmission

Please let me know what you think

 

[rookie88gt]

I'd guess about 270 to 290.

 

[Phenius]

Question: why domed pistons? And if you're changing the pistons, why not stroke it?
Also might wanna look into de-stressing the old block if you're boring her out that much.

Other than that, I'd think around the 300 mark sounds reasonable.

 

[gf95mustanggt]

where the **** did u come up with those numbers. id say 350-375

 

[Phenius]

My turn to ask. 375 on a non stroked setup, those would be very impressive numbers.
We're not talking about flywheel power here, or else why mention the tranny and TC?

 

[cindys_sn95]

with a little work on those heads and intake 350 would be pretty easy. a little less carb...670 holley.:bigthumbsup

 

[TOM RENZO]

App 260 RWH with that setup. Heads flow 170 @500. That would be my estimate!!!

 

[TOM RENZO]

where the **** did u come up with those numbers. id say 350-375

Those heads do not flow enough to accomplish this much RWH!!.

 

[cindys_sn95]

App 260 RWH with that setup. Heads flow 170 @500. That would be my estimate!!!

exactly where did you get you flow numbers tom? i know its late, but i think you are looking at the wrong column.:nono:

 

[cmc87]

I think you would get ~350 flywheel.
Cindy, how come you think the heads/intake would need some work to hit tree fits?

 

[stangdawg]

Those heads do not flow enough to accomplish this much RWH!!.

Tom, I love the last line in your sig. Sums up the entire process of owning these hobby cars.:laugh:

 

[Smurf stang]

App 260 RWH with that setup. Heads flow 170 @500. That would be my estimate!!!

Sorry Tommy Boy but those heads flow a tad bit more @500 but that number would be the exhaust number.

Those heads can make some steam as I got a friend ( I posted a video her some time ago) who has some performer heads and did some bowl work, some clean up and milled a little and put down 315 to the wheel.

 

[cindys_sn95]

Sorry Tommy Boy but those heads flow a tad bit more @500 but that number would be the exhaust number.

Those heads can make some steam as I got a friend ( I posted a video her some time ago) who has some performer heads and did some bowl work, some clean up and milled a little and put down 315 to the wheel.

be careful rick. don't pi$$ him off....

 

[Bullitt95]

Hey guys I would like to get a rought idea on how much HP my engine will have once complete with the following.
1972 302 block bored 0.060 over
KB domed pistons
10.2:1 compression
Comp cam Extreme Energy 274 cam Hyd flat tappet
EB performer RPM heads
EB performer RPM Intake
Holley 750 4 barrel Carb
Electric water pump
Electric fan
2600-3000 Stall converter
C4 transmission

Please let me know what you think

295-300rwhp
285-290rwtq

 

[Smurf stang]

Most aftermarket heads with the right combo can be made to work. I have seen plenty.

Also a little less carb :bigthumbsup

Me piss someone off...........nah never :winks

 

[rookie88gt]

Similar setup to mine and I laid down 288hp and 320ft/lbs of torque