Another WEAPON-X 1000+rwhp C7 hits the streets
02-09-2018, 06:44 PM
#1
Burning Brakes
Thread Starter
Another WEAPON-X 1000+rwhp C7 hits the streets
We've built yet another F1X C7 Z06, and this one is producing 1008rhwp on the stock bottom end!!! 
Here is the mod list:
-Procharger F1X air to air intercooler
-WEAPON-X SPI kit
-WEAPON-X twister camshaft with +32% fuel lobe
-PAC dual .660 springs
-Titanium retainers
-4130 chromoly pushrods
-GM Performance LS7 lifters
-Texas Speed 0 degree cam phaser lockout
-ARP head stud kit
-WEAPON-X billet "CORVETTE" valve covers and big breather/PCV system
-ARH 1-7/8's Longtube Headers and ORX
-Corsa Extreme Axle Back
-Toyo R888R's front and rear
The mods are not done quite yet either, it seems about once a week I receive a text on what to order for this build next. Here are a few other things that are yet to come:
-PUR RS05 wheels 20FR/21RR
-WEAPON7 rear diffuser
-WEAPON7 front chin splitter
-WEAPON-X coil pack relocation
This was actually the same car that we developed our WEAPON-X SPI Kit on. Which you can find out more about here: https://www.corvetteforum.com/forums...di-limits.html
The following 2 users liked this post by sales @ WXM:
streetking408ys (06-04-2021),
triegsecker (04-12-2018)
02-13-2018, 07:37 AM
#2
Le Mans Master
How much boost?
02-13-2018, 09:42 AM
#3
Burning Brakes
Thread Starter
The following users liked this post:
triegsecker (03-09-2018)
03-10-2018, 11:06 AM
#5
Team Owner
Member Since: Jan 2007
Location: cookeville tennessee
Posts: 28,846
Received 1,762 Likes
on
1,529 Posts
ttt
Eddie as always great job & very clean one also.
Robert
Robert
The following users liked this post:
sales @ WXM (03-12-2018)
!["BoneStock"'s Avatar](data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 50 50'><circle class='avatar-circle-default' fill='%23539cb8' cx='25px' cy='25px' r='20px'></circle><text class='avatar-text-default' x='49%' y='53%' fill='white' text-anchor='middle' alignment-baseline='middle'>"</text></svg>)
03-24-2018, 09:31 AM
#8
Le Mans Master
The following users liked this post:
sales @ WXM (03-26-2018)
03-24-2018, 09:38 AM
#9
03-24-2018, 09:39 AM
#10
Le Mans Master
Well it depends on how you’re going to use the car. Out on the street for just some spirited driving it would be fine. Racing of any kind, no the stock clock will be short lived.
Last edited by C7&7; 03-24-2018 at 09:45 AM.
03-26-2018, 09:02 AM
#11
Burning Brakes
Thread Starter
The oem clutches max out around 750-800rhwp. If you are wanting a high power street the Mantic Triple Disc clutch is the way to go.
03-26-2018, 02:05 PM
#12
What is your opinion regarding the 4 bolt heads and north of 20 pounds with boost?.. will the heads start to float?.. are you guys worried?.. I am at 16 pounds and completing port injection soon.. I want to run another couple pounds however my builder is skeptical..
03-27-2018, 08:31 AM
#13
Burning Brakes
Thread Starter
You will be running E85 correct?
03-27-2018, 09:36 AM
#14
Knock on wood. So far we have not had any issues on the LT's with lifting the heads. Knowing the history of high power aluminum LS blocks pushing coolant I was skeptical at first suggesting that we at least o-ring the LT block/heads. So far we've made over 1200rwhp on Darton sleeved LT blocks. We have done quite a few C7's that have been making over 1000rwhp using the LT4 head gaskets and ARP studs and they have held up just fine. As long as you have a good tune and the proper support I feel comfortable saying you will be okay with 20-22psi.
You will be running E85 correct?
You will be running E85 correct?
The following users liked this post:
sales @ WXM (03-27-2018)
03-27-2018, 11:33 AM
#15
Burning Brakes
Thread Starter
that's awesome and killer to hear!.. yes.. I will be on e85.. I'm at 16 pounds now so we will see!.. shop is really good.. local and been in the biz for 50 years.. making 820 now on pump and meth.. I would like to get near to 1k mark on e85 after port injection..they use a mustang dyno and is super conservative.. really pumped for the season.. you guys do great work! Thanks 4 reply!
04-23-2018, 06:18 AM
#18
Le Mans Master
04-23-2018, 07:52 AM
#19
Its a 18 z06. Im thinking of going this route and not doing a cam. All i really want is 800whp range for now so i can stay with the stock driveline and have room to grow later on.
04-26-2018, 01:59 AM
#20
Burning Brakes
Thread Starter
I would recommend doing an F1A-94, or even an F1-X if you are wanting a supercharger to grow into past the 800-900rwhp range.
