BADZ

We started just 2 weeks ago to only just forge the 427ci (9.6:1) comp. because in the back of my mind I knew things would not last very long with the stock bottom and with all the horror stories I did not want to chance damaging my block. Ok, now on to the good stuff. Funny thing it that we went just a little further as this always happens it seems...

My new build consist of the following:

HKE ls7 block 427ci forged (9.6:1)
callies forge crank, compstar rods, diamond coated pistons -23cc
ragin racin blower cam
Swapped the sl1500 for the sl2200
twin intank 255 walbro setup with 80 lb inj.
All arp hardware and head studs/main studs.
Ls7 heads ported and cleaned with added alloy valves on exhaust side.
Ecs 8 rib setup with 8" IW using the 3" blower pulley
Snow Perf. Meth kit (boost Activated)
SPEC Supertwin PT trim

I'm doing the car here local because it's easier for me to check things out and help out when needed.

I'm getting excited now since it will be back in the car this weekend and running

Thanks goes out to Mike @ ECS for expediting the blower shipping
Eric @ HKE for building a Badass 427ci and in 2weeks
and Chris my installer.
Marty at scoggins
and all the rest that help in this quick efforts!!'

we should have numbers by Tuesday of this week!!!

I was told by Mike that the 2200 with the 3" blower pulley will net me 16-17 #s of boost

What numbers do you guys think it will make?

We will know very soon!!!!

obzidian

hmmmm.... 16-17psi? I'm guessing you should be in the HIGH 700's if not mid 800's.

Good luck!

Rez90

Subd.

What fuel are you going to be running? Pump/meth?

Thanks.

GIO-305

how about pic's of the build

BADZ

I will be using pump/meth on daily street use..

BADZ

I will get some downloaded from my camera soon...

0Taylor@DallasPerformance

Nice combo! Congrats!

95vettski

There's a local car here with a conservative tune that made 812rwhp with a similiar build to yours. It was equipped with the following:

427ci LS7
LS7 heads (not ported, but cleaned up)
23x/24x cam
2" headers with cats
IW 8" balancer 3" blower pulley
Novi 2000
15 lbs of boost


I think you'll easily make over 850rwhp with your set up and probably closer to 900rwhp! Good luck with everything and looking forward to seeing your results!

fperra

I have a similar setup to yours, 9.7 pistons, YSI SC, RR Stalker cam, 50/50 water meth injection and 13 psi of boost. I'm doing 750 whp so I suspect you will be near 850 with 17 psi.

Fast06Z06

[QUOTE=95vettski;1571990152]There's a local car here with a conservative tune that made 812rwhp with a similiar build to yours. It was equipped with the following:

427ci LS7
LS7 heads (not ported, but cleaned up)
23x/24x cam
2" headers with cats
IW 8" balancer 3" blower pulley
Novi 2000
15 lbs of boost


Awesome! Cant wait to see what it makes too. I say 850 ish rwhp atleast. Why not crank it up though and use what you got and get 900 +?

GIO-305

How come you are running 13psi of boost if you have your motor forged and meth? With more boost you can be at 850-900 hp.

fperra

I can't keep the wheels from spinning with what I have. What am I going to do with more - brag about it? Not my style.

ZO6er

Nice build Jeff you going to be haulin some major A$$ son. I think you will be at least 850 rwhp. Good luck let us know how it finishes up

DOUG @ ECS

BADZ

Just got back from the machine shop and it looks like the SB will be going back in tonight. The SB looks nice!!! Thanks HKE!!!

Also, thanks TPS for the 80 lb injectors!!!

I got some good pics I will start the download this eve..

Had the intake painted by Richey Collision and Katech provided the valve covers and relo kit.

greekc6

nice build cant wait to here some strong numbers

drivinfast

Congrats on the build, richey and the Katech parts should make the engine bay appearance killer. Is that Chris from the new shop they have Machine Works? there are a lot of Chris's not to mention Jasons

BADZ

Yes, That's the Chris. Going there tonight once I pick up the injectors. The engine bay should look sweet thanks to Katech!!!

drivinfast

Cool tell him and Billy hi from Mark at the texas mile

Fast06Z06

So wheres the pix?