Looking for 600 plus at the wheels

mustangflanagan

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My current build is a 302stroker shortblock, stage 2 p1 procharger with a 3.70 pulley making 10psi, gt500 fuel pumps 39lb injectors and a offroad H pipe. I have waiting to go in is a melling oil pump and 60lb injectors.

Anyone have a idea what parts to get to 600 rwhp.
 

Greg Hazlett

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Good call on the 60's.

MAFia as well as I bet you will peg the stock MAF.

LT's to help get the exhaust out.

What heads/valvetrain?

Auto or manual and what gears?

Smaller pulley may be needed after you see where you are at with the 3.7.
 

mustangflanagan

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i have a mafia already on the car, the car made 500 at the wheels with 3.31, now the car has 4.10 so idk where its at. and a stick car. i was thinking about spinning the blower and yea i know its just a little p1 but would like to get to 600 with it. stock heads and valve springs the 3.7 pulley is at 10psi and 500 at the wheels.
 

JeremyH

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Get rid of the p1 and get a d1 or f1 imho. Your going to have fast rising iat's with a p1 at 600rwhp. Efficiencey is the name of the game when going for bigger power safely.
 

mustangflanagan

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Get rid of the p1 and get a d1 or f1 imho. Your going to have fast rising iat's with a p1 at 600rwhp. Efficiencey is the name of the game when going for bigger power safely.


i was thinking about that if i go with a d1, i gotta talk to procharger about what would be the down time would be, i really cant have the car down for more than 2 weeks since its my dd, As for the F1 i was thinking about it but i have heard that they tend to run hot with a air to air(which is what i want to stick with) plus i would prob have to run about a 5 inch pulley since i have stock heads and cams, which i might be running into clearance issues with the stock hood.

basically i want to get to 600 on 93 pump gas
 

Greg Hazlett

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With the 410's you are going to see less power on the dyno but better numbers on the track.

I had my Vortech Si trim spun for all it was worth to hit 600 hp and that was one time on the dyno but that was also through an automatic with a looser stall than stock. I also have ported heads, 127550 cams and upgraded springs so I was able to spin pretty high which got me to the 600 number; with your stock heads/cams I would be very careful with how high you spin the blower just to achieve a number.

There is a similar thread to yours in the tech seciton, someone is aiming for 700; granted, that is 100 more than what you want but there are some good ideas and recommendations in there as well.

I will bet you will gain at least 20 hp by installing LT's if you don't have them already.
 
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mustangflanagan

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basically in terms of times since dyno numbers dont mean much i want to hit 10's, i doncare if its a 10.90 lol also greg i was looking at those 127550 cams, the only thing that has me a little freak out with them is the springs, it seems everytime i look someone is breaking comps high load springs and trashing either the heads or whole motor.
 

Greg Hazlett

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How is your suspenion and tire setup? 500 hp should get you into the high 10's with a good launch and as long as you can shift well.

Any weight reduction?
 

mustangflanagan

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got a set of racestars with mickeys 275/60/15 and skinnies up front. full weight, as far as shifting lol idk i only took the car to the track 1 time a year ago on built motor number one with stock tires 107 and mid 13's but i believe thats when i trashed the motor, ran the car on a 93 oct tune with 91 in the tank lol.

as far as suspension goes umi lower control arms with relocation brackets, upper control am from upr and a sway bar delete., i am also thinking about a n2m box to help with the shifting.
 

JeremyH

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Let me know if you need a wot box. ;)

Longtubes are a must for this setup imho. Then pulley down and keep an eye on iat's.
 

mustangflanagan

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i got to get a gauge for the iats lol i dont have one, just a boost gauge and wideband. long tubes yea thats a def. prob be buying the wotbox and longtubes next month currently getting out of the army and heading back to jersey in 2 weeks
 

KungFuHamster

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i got to get a gauge for the iats lol i dont have one, just a boost gauge and wideband. long tubes yea thats a def. prob be buying the wotbox and longtubes next month currently getting out of the army and heading back to jersey in 2 weeks
hoo yah getting out of the army (my sister left Ft Hood in feb).

dont forget about this when going with small blower pulley..belt slip!
 

mustangflanagan

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hoo yah getting out of the army (my sister left Ft Hood in feb).

dont forget about this when going with small blower pulley..belt slip!

i was thinking about that too, the car has a 8 rib plus its a dedicated belt drive so idk if it will be a real issue, if i drop down in pulley size i would be going from a 3.70 to either 3.55 or 3.40 idk how much that will net me but i currently see 10 psi at 6500
 

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