Pics and info below. I drove to the track last thursday and ran 10.3 @152mph with 16psi boost, 11.5deg timing. Was going to start out conservative and work my way up but the track told me to leave and not come back . Well, they said I could come back once I had a certified cage, nhra license, harnesses and a parachute.


Pics-

http://www.fquick.com/garages/viewga...=1&carid=19204

With 3000 miles on the clock I disassembled my ZO6 for a twin turbo build. So far it has made 854rwhp/750rwtq at 13psi boost on 93 octane. More to come when I upgrade the tires.

Here is the basic parts list-

427ci engine, World Warhawk block, LS7 crank, Callies compstar rods, CP pistons (coated), pvd coated stainless top ring/ductile second ring, coated bearings.

ETP LS7 heads, 6 bolts per cyl, PSI valvesprings, Xceldyne retainers/locks, Smith Bros pushrods, LS7 rockers w/harland sharp bearing upgrade, Comp Cam hyd roller, Morel link bar lifters. LS7 intake manifold.

Modified LS7 oil pan w/extra pickup going to external -12 a/n port. Internal volume reduced. Belt driven 3 stage external pump. 2 stages for turbo scavenging, 1 larger section as an additional scavenge stage to the engine (hence the extra pickup in the pan).

APS twin turbo system w/ceramic coated manifolds and turbo housings.

McLeod RXT twin disc clutch and Quick time bellhousing.

Driveshaft shop axles/hubs, diff output shafts, driveshaft.

RPM Level 5 T6060

Eboost 2 controller w/gear based boost control.

HP tuners 2.5bar Speed Density operating system.

 

Dude. Awesome.

 

Wow, thats all i can say. It must make for an interesting drive on street tires!

 

Awesome bro. With that trap speed that car has a EASY 9 sec pass in it.

 

holy chet

what was your 60ft time?

 

Thanks guys, it is alot of fun. With the gear referenced boost control it's actually very tractable on the stock runflat tires. It ran 10.6 @141 on my "street" boost settings and stock tires-

1st gear 6psi

2nd gear 8psi

3rd gear 10psi

4th gear 11psi

The 60ft time on the 10.3 run was 1.883. Much room for improvement but the best I could do on my one and only pass of the day.

(timeslips attached)

 

Great run! Who makes the boost controller?

 

What tires?

 

Thanks, the boost controller is a Turbosmart Eboost2. Tires are 18in M&H drag radials.

 

Gulp.. Dang, that's quick.

Kudos

 

very nice. where in northern il are you? who did the build?

badass man... thats gotta be my next ride after the tt viper is done

 

nice what tire is the car on?

 

SVTdubs- This is Jim from Speed Inc. I believe I ran with you and Ryan a few times out on the highway when I had my turbo 96 Camaro SS.

 

wow! Great building your car...Very nice! Two thumbs up to this..

 

Awesome. Might as well get used to being thrown out of dragstirps tho!