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View Full Version : The 641rwhp GTO is now the 745rwhp GTO


EA
2009-03-10, 05:09 PM
** Dyno Graph Added **
Was hoping for 700rwhp, but I guess I will take 745rwhp.... LOL.
It made so much there wasn't any reason to put anymore timing in her, or mess with it. She will live for a long while like this.




So the little blower wasn't up to giving us anymore then 5.5psi of boost

So we took the P1SC-1 off.....skipped the D1SC upgrade.... AND

Went strait to a F1 ProCharger :)

Stock Fuel Pump with the BAP gave up at 651rwhp (it was on the edge)
So added a 255lph pump in the tank with the stock pump, and went back to the dyno and she laid down these numbers! Pretty happy, for stock rails, stock lines, and stock tank and what not.

The car got a rod/piston upgrade as a christmas present, so it will have no issues holding back whatever we throw at it.
But for those that want to know, the stock short block made it 15,000 miles with NO issues making the 650+hp.
I kept the rods and pistons, to put into another stock motor I had laying around. (Figured they were go luck charms)

Goal was to make 700rwhp on nothing other then boost, and 91 octane.
Well, I am totally happy with the 745rwhp she laid down on the 2nd pull. Gotta love speed density cars, I didn't even have to touch the tune even though we added 100rwhp since the last time she was on the rollers. Timing was low and safe, fuel was in the high 10's low 11's the full pull, fuel pressure was rock steady. This car flat out rules!

You can see that up around 6,000rpm I think we are hitting the limit of airflow that the stock intake, and cat. converters are wanting to flow. I am sure some gains could be had with making some small changes to help out air flow. However its more then enough HP for now.

Next up.... intercooler upgrade (it still has a 2 core on it)


Enjoy!
EA



http://i42.tinypic.com/2ufyc2f.jpg

http://i39.tinypic.com/145rgl.jpg

http://i43.tinypic.com/335cf9g.jpg

TeaQue
2009-03-10, 05:24 PM
SICK!

Attn2detail
2009-03-10, 05:34 PM
I want to get F'ed. :lol2:

Dave B
2009-03-10, 06:23 PM
If I ever come into money, I'm having you guys do a single turbo on my G35. No doubt.

DiBoy
2009-03-10, 06:52 PM
Nice! what are you going to do with the P1SC-1?

Brick.
2009-03-10, 07:12 PM
It looks like that thing eats small children. god damn!

Dr.JuliusHibbard
2009-03-10, 10:47 PM
do want

duttbart
2009-03-11, 08:53 AM
:headbang:

Bustin Dailey
2009-03-11, 09:21 AM
NICE!


And where are all these yellow GTO guys coming from!!??

Welcome fellas!! :cheers:

titaniumSS
2009-03-11, 09:35 AM
Wonder how it would do against a certain purple goat? :mrgreen:

LJo
2009-03-11, 10:05 AM
Damn I have a fine ass!

http://i39.tinypic.com/145rgl.jpg

EA
2009-03-11, 10:43 AM
Wonder how it would do against a certain purple goat? :mrgreen:

Doubt we will ever find out. This car has been around making 641rwhp for almost a year now, and racked up 15,000miles, and they haven't crossed paths. So I doubt that will change anytime soon.

It will never have Drag Radials put on it, since he is always on the highway, all the races he gets into are from rolls. So no point in putting it on KCIR, and watching it spin to the 8th. LOL

This GTO is one of its owners daily drivers (all Head, Cam, Blowers) this thing racks up hundreds of miles in a day when he drives it. (He drives all over the 4 state area) He just likes running into vettes and other things while he drives to STL, or Omaha, and giving them a look at its taillights.

I can't WAIT till it has a fuel system. Just for grings I put a 4" pulley on it to see when it would make 10psi of boost. Well it made 10psi of boost at 4,200rpm :) So can you imagine what it would have made at 6,600. LOL. So today, its back to a 4.75" pulley on the blower, hopefully the pump holds on. If not, gonna have to do the dual intake pump set up.


Nice! what are you going to do with the P1SC-1?

Already sold.... it was sold 15min after it came off this car. Going on a SS Silverado.

Isn't it an LS2? The Block should not be a problem Confused

No worries

duttbart
2009-03-11, 10:45 AM
thats one amazing DD. :D

EA
2009-03-11, 10:50 AM
thats one amazing DD. :D

The new F1, is actually just as quiet as the old P1SC-1. So its still a really nice quiet daily driver. (Just a small hint of blower whine inside the cabin) Everytime I drive the car I am pissed off, that I don't own it.

duttbart
2009-03-11, 10:58 AM
what a sleeper too. i bet he just loves traveling around the states knowing that anything (most anything) that toys with him will get embarrassed.

EA
2009-03-11, 11:12 AM
what a sleeper too. i bet he just loves traveling around the states knowing that anything (most anything) that toys with him will get embarrassed.

Yeah, he loves roll races.... But he knows he will never take it to the track, nor will it ever hook up from a stoplight race. But since he spends most of his time on the highway, its perfect for what he does.

titaniumSS
2009-03-11, 11:42 AM
Wonder how it would do against a certain purple goat? :mrgreen:

Doubt we will ever find out. This car has been around making 641rwhp for almost a year now, and racked up 15,000miles, and they haven't crossed paths. So I doubt that will change anytime soon.

It will never have Drag Radials put on it, since he is always on the highway, all the races he gets into are from rolls. So no point in putting it on KCIR, and watching it spin to the 8th. LOL

This GTO is one of its owners daily drivers (all Head, Cam, Blowers) this thing racks up hundreds of miles in a day when he drives it. (He drives all over the 4 state area) He just likes running into vettes and other things while he drives to STL, or Omaha, and giving them a look at its taillights.

I can't WAIT till it has a fuel system. Just for grings I put a 4" pulley on it to see when it would make 10psi of boost. Well it made 10psi of boost at 4,200rpm :) So can you imagine what it would have made at 6,600. LOL. So today, its back to a 4.75" pulley on the blower, hopefully the pump holds on. If not, gonna have to do the dual intake pump set up.


Well that's a bummer! Although if it won't hook from a stop it wouldn't matter anyway I suppose. Amazing goat with some frightening speed. :headbang:

EA
2009-03-24, 11:11 AM
Updated

Ponyhntr
2009-03-24, 01:12 PM
Good job guys!

EA
2009-03-24, 03:05 PM
Good job guys!

good Lord your avatar made me just spit up my Dr. pepper

Buford
2009-03-24, 03:10 PM
i bet it pulls like a rocket ship up top

Ponyhntr
2009-03-24, 04:31 PM
Good job guys!

good Lord your avatar made me just spit up my Dr. pepper

:mrgreen: