LS2 F1A new build. Let the fun begin.
#1
LS2 F1A new build. Let the fun begin.
Just about ready to put part A into part B. Should fire up within the next few weeks. This has been a long process getting parts lined up, scheduling work & the big hurdle ( paying for all of it). I'm like a kid waiting for Xmas morning !!!
The goal is for an over the top & fun to drive street car. This is NOT a max effort strip car. See below for the laundry list. I've included much of the details that I know I would look for when reviewing other builds.
Engine built by Mike @ Total Engine Concepts (Rivera Beach FL). I couldn't ask for a better experience or more qualified person for the job. Thanks Mike.
LS2
Procharger F1A
-pulley 7.65" crank ...... head unit TBD * (15 lbs)
Procharger Big Red BOV
Pro Charger Race FMIC
Intake: Fast 102 . & fuel rails
TB: NW 96
Injectors: 80 lb. injector dynamics
Fuel system: dual 255
- Alchy Control 50/50 meth/h2o
Heads: PRC 2.5 5.3
Pistons: JE .
- CR: 9.6:1
Rods: Diamond
Cam: custom grind
Crank: stock
ARP everything
Bearings: Clevite
Lifters: Morel tie bar
Kooks 1 7/8 headers, 3" true duals w/X pipe.
- swapped out kooks bullets for Billy Boats C7 bullets
Holly HP electronic control
- waiting for new version LCD touch screen / dash
Trans: T56 ( a grenade waiting to happen)
Mcleod RXT twin disc clutch
Moser 12 bolt
- gears: 4:10 ( I know ... Gotta go)
Mid West Chassis:
-drive shaft loop
-K member
Burkhart Bumper support
BMR:
Sub frame connectors
Lower control arms
Torque arm
Sam Strano:
Sway bars, front /rear
Springs
Shocks: Koni SA
Brakes:
- Brembo caliper
- big brake mod (drilled slotted rotors)
Part of my goal is to have streetable lowend torque. While this will be an overkill for my needs, it will certainly hit boost quickly and give me that half throttle in 2nd gear blast that I am looking for. I am toying with and leaning towards a wastegated system similar to the system in GM article below.
http://www.superchevy.com/how-to/eng...tegate-debate/
I'm not married to this concept just think it would be a fun experiment and certainly a little different. Before I get slammed, I know the controversy re: gated systems .... IATs & possible inefficiencies. Just keep in mind the my goals and lack of desire for peak numbers. I don't have a desire, nor is it an option to go the route of PD roots blower ( had a Maggie, want more). I am looking forward to the experiment and I hope that can be appreciated.
Motors in and everything else is in pieces. Hope to have it wired & buttoned up, filled with Joe Gibbs breakin oil and give it a preliminary tune in a few weeks. The most frustrating part of this will be driving it for 500 miles to break in the new clutch without the right foot getting too excited.
It's going to be interesting to breakin the motor as well. Any advice on this would be appreciated. I'll keep posting as we progress.
The goal is for an over the top & fun to drive street car. This is NOT a max effort strip car. See below for the laundry list. I've included much of the details that I know I would look for when reviewing other builds.
Engine built by Mike @ Total Engine Concepts (Rivera Beach FL). I couldn't ask for a better experience or more qualified person for the job. Thanks Mike.
LS2
Procharger F1A
-pulley 7.65" crank ...... head unit TBD * (15 lbs)
Procharger Big Red BOV
Pro Charger Race FMIC
Intake: Fast 102 . & fuel rails
TB: NW 96
Injectors: 80 lb. injector dynamics
Fuel system: dual 255
- Alchy Control 50/50 meth/h2o
Heads: PRC 2.5 5.3
Pistons: JE .
- CR: 9.6:1
Rods: Diamond
Cam: custom grind
Crank: stock
ARP everything
Bearings: Clevite
Lifters: Morel tie bar
Kooks 1 7/8 headers, 3" true duals w/X pipe.
- swapped out kooks bullets for Billy Boats C7 bullets
Holly HP electronic control
- waiting for new version LCD touch screen / dash
Trans: T56 ( a grenade waiting to happen)
Mcleod RXT twin disc clutch
Moser 12 bolt
- gears: 4:10 ( I know ... Gotta go)
Mid West Chassis:
-drive shaft loop
-K member
Burkhart Bumper support
BMR:
Sub frame connectors
Lower control arms
Torque arm
Sam Strano:
Sway bars, front /rear
Springs
Shocks: Koni SA
Brakes:
- Brembo caliper
- big brake mod (drilled slotted rotors)
Part of my goal is to have streetable lowend torque. While this will be an overkill for my needs, it will certainly hit boost quickly and give me that half throttle in 2nd gear blast that I am looking for. I am toying with and leaning towards a wastegated system similar to the system in GM article below.
http://www.superchevy.com/how-to/eng...tegate-debate/
I'm not married to this concept just think it would be a fun experiment and certainly a little different. Before I get slammed, I know the controversy re: gated systems .... IATs & possible inefficiencies. Just keep in mind the my goals and lack of desire for peak numbers. I don't have a desire, nor is it an option to go the route of PD roots blower ( had a Maggie, want more). I am looking forward to the experiment and I hope that can be appreciated.
Motors in and everything else is in pieces. Hope to have it wired & buttoned up, filled with Joe Gibbs breakin oil and give it a preliminary tune in a few weeks. The most frustrating part of this will be driving it for 500 miles to break in the new clutch without the right foot getting too excited.
It's going to be interesting to breakin the motor as well. Any advice on this would be appreciated. I'll keep posting as we progress.
#4
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Join Date: Oct 2014
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im in a fairly big pickle myself since i had started my build for a turbo setup big had a complete f1r kit literally traded to me for some work i did on a car. now im trying to figure out if i should put it on the car et it tuned and see what happens or sell the kit and do my original turbo plan with the money from the blower
#7
im in a fairly big pickle myself since i had started my build for a turbo setup big had a complete f1r kit literally traded to me for some work i did on a car. now im trying to figure out if i should put it on the car et it tuned and see what happens or sell the kit and do my original turbo plan with the money from the blower
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#9
Without cats I don't expect this system to ever be tame. At best I'm hoping for a Civilized Barbarian. !
#19
The Burkhart Bumper Support just arrived & we were able to get the
Procharger race FMIC installed.
Bumper support needed some modification to get the job done.
1, The support bars were blocking the inlet/outlet on the IC.
2, A portion of the mounting brackets also encroached into the IC
( as they both mount to the original stock bumper location).
Both pieces are quality items & I'm very satisfied with the result.
In a nutshell, in an effort to mount this IC with this bumper support:
The mount brackets on the BS had to be trimmed ( see pics). The brackets on the IC needed an additional fabricated sheet ( bracket extention) to extend the mount a little lower. Effectively lowering the IC about 3/4". The remaining BS mount holes needed to be drilled/relocated to accommodate the adjustment to allow the support bars to clear the inlet/outlet.
In addition, the lower 2 dowel like mounts on the BS are not needed and would never fit with this IC ... so they were removed as well.
I hope the pics show below.
Procharger race FMIC installed.
Bumper support needed some modification to get the job done.
1, The support bars were blocking the inlet/outlet on the IC.
2, A portion of the mounting brackets also encroached into the IC
( as they both mount to the original stock bumper location).
Both pieces are quality items & I'm very satisfied with the result.
In a nutshell, in an effort to mount this IC with this bumper support:
The mount brackets on the BS had to be trimmed ( see pics). The brackets on the IC needed an additional fabricated sheet ( bracket extention) to extend the mount a little lower. Effectively lowering the IC about 3/4". The remaining BS mount holes needed to be drilled/relocated to accommodate the adjustment to allow the support bars to clear the inlet/outlet.
In addition, the lower 2 dowel like mounts on the BS are not needed and would never fit with this IC ... so they were removed as well.
I hope the pics show below.
#20
Very excited to see how this turns out.
I have a similar build, similar compression, bigger displacement but smaller blower setup in the works.
Love it.
Shooting for any specific numbers?
I have a similar build, similar compression, bigger displacement but smaller blower setup in the works.
Love it.
Shooting for any specific numbers?