How much boost is needed for 500,600 HP
04-20-2006, 02:25 AM
#11
3rd Gear Member
Join Date: Dec 2005
Location:
Posts: 533
RE: How much boost is needed for 500,600 HP
ORIGINAL: monkeydude3
500,600... that car would run what, less than a second in the 1/4? assuming you could get traction?
500,600... that car would run what, less than a second in the 1/4? assuming you could get traction?
04-20-2006, 11:08 AM
#13
5th Gear Member
Join Date: May 2003
Location: Norfolk, VA
Posts: 2,129
RE: How much boost is needed for 500,600 HP
it depends on your engine. my new motor displaces 283 cubes, and with my ported pi heads and a custom cam, i was going to be making over 700 rwhp on about 18-20 psi. I'm deploying before the car can be finished, so i'll be selling the motor. too bad, i wanted to do it.!! maybe when i get back. on a stock pi motor, 10 psi with bolt ons and a tune is good for 400 rwhp. with my heads, a 281 4.6 would make about 450-475 hp, and with 15 psi about 600. there's a guy (his car was in (MM&FF recently, silver GT) that made 663 rwhp with a T trim on 302 stroker. it all comes down to your setup. MM&FF built a 655 hp votech engine with comp 270's, and when they put pi cams back in it it lost 105 hp.
i could go on forever with variables and examples, but you get the idea. do you have a specific application in mind?
i could go on forever with variables and examples, but you get the idea. do you have a specific application in mind?
04-20-2006, 12:30 PM
#16
5th Gear Member
Join Date: May 2003
Location: Norfolk, VA
Posts: 2,129
RE: How much boost is needed for 500,600 HP
ORIGINAL: monkeydude3
that sucks BCisme, why can't you save the engine for when you get back?
that sucks BCisme, why can't you save the engine for when you get back?
because i dont want it to sit for a year.
when i get back, i'll either keep it n/a and just race it and buy another mustang for the street, or i'll build an even nastier combo.
ORIGINAL: SOHCtimes2
How about 7,000 horsepower?
I took this pic when I went to the NHRA Winternationals a few months ago.
How about 7,000 horsepower?
I took this pic when I went to the NHRA Winternationals a few months ago.
big HP!!!
04-20-2006, 12:33 PM
#17
5th Gear Member
Join Date: Jan 2006
Location: Orange County, California
Posts: 2,375
RE: How much boost is needed for 500,600 HP
OMFG LOL. That is a big rediculous though, I don't think it would fit in his car. That is awesome though, bookmarked the page to show it to my friend. lol
04-20-2006, 12:52 PM
#18
3rd Gear Member
Thread Starter
Join Date: Jun 2005
Location: Illinois (Tinley Park)
Posts: 760
RE: How much boost is needed for 500,600 HP
ORIGINAL: BCisme
it depends on your engine. my new motor displaces 283 cubes, and with my ported pi heads and a custom cam, i was going to be making over 700 rwhp on about 18-20 psi. I'm deploying before the car can be finished, so i'll be selling the motor. too bad, i wanted to do it.!! maybe when i get back. on a stock pi motor, 10 psi with bolt ons and a tune is good for 400 rwhp. with my heads, a 281 4.6 would make about 450-475 hp, and with 15 psi about 600. there's a guy (his car was in (MM&FF recently, silver GT) that made 663 rwhp with a T trim on 302 stroker. it all comes down to your setup. MM&FF built a 655 hp votech engine with comp 270's, and when they put pi cams back in it it lost 105 hp.
i could go on forever with variables and examples, but you get the idea. do you have a specific application in mind?
it depends on your engine. my new motor displaces 283 cubes, and with my ported pi heads and a custom cam, i was going to be making over 700 rwhp on about 18-20 psi. I'm deploying before the car can be finished, so i'll be selling the motor. too bad, i wanted to do it.!! maybe when i get back. on a stock pi motor, 10 psi with bolt ons and a tune is good for 400 rwhp. with my heads, a 281 4.6 would make about 450-475 hp, and with 15 psi about 600. there's a guy (his car was in (MM&FF recently, silver GT) that made 663 rwhp with a T trim on 302 stroker. it all comes down to your setup. MM&FF built a 655 hp votech engine with comp 270's, and when they put pi cams back in it it lost 105 hp.
i could go on forever with variables and examples, but you get the idea. do you have a specific application in mind?
04-20-2006, 03:45 PM
#19
5th Gear Member
Join Date: May 2003
Location: Norfolk, VA
Posts: 2,129
RE: How much boost is needed for 500,600 HP
ORIGINAL: Voodoo
Good info BC. that's interesting to hear that MM&FF lost that much HP just by switching the cam. If I do do it which will not be untill I get some money. I'm broke at the moment but if I go that rought I would get alot of advice from an engine builder and my tuner. If I dropped in a new short block I would deffinetely try to come up with the cash for the heads, cams, and intake manifold though not to mention trans and converter and so on. Where are you being deployed to? Can't you pick up where you left off when you get back?
ORIGINAL: BCisme
it depends on your engine. my new motor displaces 283 cubes, and with my ported pi heads and a custom cam, i was going to be making over 700 rwhp on about 18-20 psi. I'm deploying before the car can be finished, so i'll be selling the motor. too bad, i wanted to do it.!! maybe when i get back. on a stock pi motor, 10 psi with bolt ons and a tune is good for 400 rwhp. with my heads, a 281 4.6 would make about 450-475 hp, and with 15 psi about 600. there's a guy (his car was in (MM&FF recently, silver GT) that made 663 rwhp with a T trim on 302 stroker. it all comes down to your setup. MM&FF built a 655 hp votech engine with comp 270's, and when they put pi cams back in it it lost 105 hp.
i could go on forever with variables and examples, but you get the idea. do you have a specific application in mind?
it depends on your engine. my new motor displaces 283 cubes, and with my ported pi heads and a custom cam, i was going to be making over 700 rwhp on about 18-20 psi. I'm deploying before the car can be finished, so i'll be selling the motor. too bad, i wanted to do it.!! maybe when i get back. on a stock pi motor, 10 psi with bolt ons and a tune is good for 400 rwhp. with my heads, a 281 4.6 would make about 450-475 hp, and with 15 psi about 600. there's a guy (his car was in (MM&FF recently, silver GT) that made 663 rwhp with a T trim on 302 stroker. it all comes down to your setup. MM&FF built a 655 hp votech engine with comp 270's, and when they put pi cams back in it it lost 105 hp.
i could go on forever with variables and examples, but you get the idea. do you have a specific application in mind?
04-20-2006, 05:09 PM
#20
3rd Gear Member
Thread Starter
Join Date: Jun 2005
Location: Illinois (Tinley Park)
Posts: 760
RE: How much boost is needed for 500,600 HP
ORIGINAL: BCisme
im going to kuwait for a year. i'm going to sell this motor and if i still want to build it when i get back i'll just have a new one built.
ORIGINAL: Voodoo
Good info BC. that's interesting to hear that MM&FF lost that much HP just by switching the cam. If I do do it which will not be untill I get some money. I'm broke at the moment but if I go that rought I would get alot of advice from an engine builder and my tuner. If I dropped in a new short block I would deffinetely try to come up with the cash for the heads, cams, and intake manifold though not to mention trans and converter and so on. Where are you being deployed to? Can't you pick up where you left off when you get back?
ORIGINAL: BCisme
it depends on your engine. my new motor displaces 283 cubes, and with my ported pi heads and a custom cam, i was going to be making over 700 rwhp on about 18-20 psi. I'm deploying before the car can be finished, so i'll be selling the motor. too bad, i wanted to do it.!! maybe when i get back. on a stock pi motor, 10 psi with bolt ons and a tune is good for 400 rwhp. with my heads, a 281 4.6 would make about 450-475 hp, and with 15 psi about 600. there's a guy (his car was in (MM&FF recently, silver GT) that made 663 rwhp with a T trim on 302 stroker. it all comes down to your setup. MM&FF built a 655 hp votech engine with comp 270's, and when they put pi cams back in it it lost 105 hp.
i could go on forever with variables and examples, but you get the idea. do you have a specific application in mind?
it depends on your engine. my new motor displaces 283 cubes, and with my ported pi heads and a custom cam, i was going to be making over 700 rwhp on about 18-20 psi. I'm deploying before the car can be finished, so i'll be selling the motor. too bad, i wanted to do it.!! maybe when i get back. on a stock pi motor, 10 psi with bolt ons and a tune is good for 400 rwhp. with my heads, a 281 4.6 would make about 450-475 hp, and with 15 psi about 600. there's a guy (his car was in (MM&FF recently, silver GT) that made 663 rwhp with a T trim on 302 stroker. it all comes down to your setup. MM&FF built a 655 hp votech engine with comp 270's, and when they put pi cams back in it it lost 105 hp.
i could go on forever with variables and examples, but you get the idea. do you have a specific application in mind?