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1000whp on budget

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Old 05-23-2011, 06:01 PM
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Default 1000whp on budget

1999 C5 FRC


Stock 6.0L iron block from a truck
Stock 6.0L bore
Stock 6.0L truck crank
Stock G8 L76 untoched heads and valves
Stock G8 L76 intake manifold
Stock LS6 cam
Stock LS1 computer with 3-bar SD tuned in house on HPTuners

Aftermarekt parts:
Forged rods and pistons from Probe
Hardened pushrods and dual valve springs from TSP
Spec stg3+ clutch
Dual Deatsch Werks DW301s
DW1300cc injectors
Dual -6 fuel feed lines to modified factory fuel rails
Factory feed line for fuel return
In house FRONT mount turbo kit with 74mm GT4202 and later upgraded to 91mm T4 turbo
Single Tial 44mm WG
Tial BOV
Air-to-Air FMIC
4" downpipe
XXR 18s

Again special thanks to Deatsch Works for providing us with fueling needs.

23psi on E85



ENJOY!

The old setup (red) we had a 74mm turbo VS new (blue) 91mm at approximately same boost.

Old 05-23-2011, 06:31 PM
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awesome. i had no idea a stage 3 spec was so strong.
Old 05-23-2011, 07:57 PM
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Nice gains with the big turbo.
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
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Old 05-23-2011, 11:28 PM
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so how much was this budget???????? 7k? 10k?
Old 05-24-2011, 12:38 AM
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I didn't know budget and 1000whp could be used in the same sentence!

Nice power.
Old 05-24-2011, 11:36 AM
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Originally Posted by jthunderz28
so how much was this budget???????? 7k? 10k?
All the pieces are listed, and a handy person can get VERY good deals on it. We've spent very little since we mostly used stuff laying around the shop, lots of know-how and experience.

What I really meant by "budget" was, we didn't use:
- high dollar block
- premium crank
- ported heads
- custom cam
- aftermarket intake
- secret spec turbo
- exotic clutch

"Better" parts might make more efficient power, ie better curve or same numbers at lower boost; but we wanted to see if factory parts hold us back at 1000whp, and they didn't.
Old 05-24-2011, 11:43 AM
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Very very nice Congrats.

So the dual pumps are intake?? are they the same size , Inlet and outlet as the walbro 255?? I need two myself
Old 05-24-2011, 12:59 PM
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Originally Posted by venom ws7
Very very nice Congrats.

So the dual pumps are intake?? are they the same size , Inlet and outlet as the walbro 255?? I need two myself
Yeah, the pumps are intank and direct replacement for walbros.
http://www.deatschwerks.com/fuel-pum...tank-fuel-pump
Old 05-24-2011, 01:52 PM
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I was wondering why you took the passenger side fender off... then you went in for a close up

Nice to see those parts putting down that kind of power, what's the CR with those heads? Didn't see any mention of the head gaskets used.
Old 05-24-2011, 02:20 PM
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Fender was off to clean-up the wiring.

CR is 8.6:1
ARP head and main studs
G8 OEM head gaskets.
Old 05-24-2011, 04:00 PM
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Where does the crossover from the driver side connect/travel to meet over at the turbo?

Impressive numbers for stock heads/intake baby cam and good ol e85.

Boost is in the house!
Old 05-24-2011, 04:27 PM
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Originally Posted by gnx7
Where does the crossover from the driver side connect/travel to meet over at the turbo?

Impressive numbers for stock heads/intake baby cam and good ol e85.

Boost is in the house!
This pic probably explains the best ... crossover goes behind the oil pan.
Old 05-24-2011, 04:34 PM
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Wow that thing is bad ***
Old 05-24-2011, 04:44 PM
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Originally Posted by MoBoost
Yeah, the pumps are intank and direct replacement for walbros.
http://www.deatschwerks.com/fuel-pum...tank-fuel-pump


Thanks for the info..
Now I need to spend more money..
Old 05-24-2011, 05:00 PM
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Congrats !! are you Damn Sure it was a SPEC in there ?? !!
Smart Build.
Old 05-24-2011, 05:12 PM
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Congrats guys! Time for some mehico!
Old 05-24-2011, 06:52 PM
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I thought a cheap 1000hp build could only be achieved on a Honda...

Super nice built Vette. Top notch work!!
Old 05-24-2011, 10:03 PM
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Nice. Who has the 91mm T4?
Old 05-25-2011, 12:58 AM
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Originally Posted by MoBoost
All the pieces are listed, and a handy person can get VERY good deals on it. We've spent very little since we mostly used stuff laying around the shop, lots of know-how and experience.

What I really meant by "budget" was, we didn't use:
- high dollar block
- premium crank
- ported heads
- custom cam
- aftermarket intake
- secret spec turbo
- exotic clutch

"Better" parts might make more efficient power, ie better curve or same numbers at lower boost; but we wanted to see if factory parts hold us back at 1000whp, and they didn't.
so how much did it cost you at the end of the day????
Old 05-25-2011, 01:11 AM
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Originally Posted by LilJayV10
I didn't know budget and 1000whp could be used in the same sentence!

Nice power.
exactly what i was thinking.


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