PTE Turbo/DP kit

L

Lynn D. Brown

New member
Hey Guys,

Just got my PTE Turbo (63) package from the SyTy GP - Turbo, DP, CatCon, WG - and it is really 1st rate. I loosely put it together in my kitchen and have some digital pictures if anyone is interested. About everything we would want for quality and performance. I have some measurements to compare to stock, and they are as follows :

Variable Stock PTE package Increase in Flow Area
Compressor Wheel 1-7/8" 2-5/8" 76%
Turbine Wheel 2-1/8" 2-9/16" 45%
Intake ID 2-0" 2-7/8" 107%
WG Hole ~3/4" 1-1/16" 42%
WG Puck ~7/8" 1-3/8" 147%
Exh. Area - In2 5.7 3.9 44%

For the number freaks, like myself.
 
0966Sy

0966Sy

Code what?
Got mine from the GP today also, man it's sweet. Cant wait to get this kit installed. I got the PTE-52 and it is so much bigger then that tiny stock turbo :)

Erik
 
L

Lynn D. Brown

New member
PTE Turbo Kit

PTE Turbo Kit

Erik,

Yes, My PTE-63 turbo from the kit is so much bigger than the
stock turbo, that it's ridiculous. And yet, I weighed them both,
and as far as I can tell, they both weigh ~ 21 Lbs. So, even w
this tremendous increase in airflow capacity - at least 100 % -
it doesn't even weigh any more ! !
 
0966Sy

0966Sy

Code what?
Thats cool hoe they way the same, the 63 is very larger and as is the 52. What mods do you have planned for your setup with the new turbo and what are your goals?

sorry got to run,
Erik
 
L

Lynn D. Brown

New member
PTE Combo

PTE Combo

Erik, Rick, etc.

Looking 4 ~ 500-600 HP w a 4 bolt Bowtie, PTE-63, and modded
Vortecs. My big question will be cam, injectors and controls. May
go 412/415 cam, and am wondering if I can avoid FAST, at least
initially, and go w 50 # injectors, a Walbro 340 and an Ultimate chip
 
0966Sy

0966Sy

Code what?
Sounds awsome lynn, that is what my plans are for my truck when i get the money to build a motor. I will be changing the turbo of course, and that would be awsome to keep the ultimate and 50lb injectors also. I would also rather stay away from FAST/SPEEDPRO/DFI just to keep some more money and that would just be plain awsome making that much power off the stock computer. Keep us updated on your build, i'd realy like to take some notes and find out how everything works out for you. What size stall(TC) are you going to be using?

Goodluck,
Erik
 
L

Lynn D. Brown

New member
SyTys.net 50 # Injectors

SyTys.net 50 # Injectors

Hey Keith & guys,

I would like to see if I can go w the 50 # injectors that the
SyTy products site offers. Who makes those injectors ?

This would let me stay w the stock ECM - whaddaya think,
Brian - will the ULTIMATE handle it ? PTE-63 kit w ATR headers
and the Vortec heads and McCoy reamed intake. Hopefully a
Walbro 340 can supply all this w Alky injection.
 
S

smeagol

Active member
See Tony & Nolan's posts... the stock ECM no longer dictates your injector size. Size your injector based on hp needs. What are your goals (et/mph/hp) ? What cam do you have ? The 50s will support 600 hp at the crank, which is a key factor.

Erue, Waller, and a few others have run some 50# programs we can provide you with, on buildups very similar to yours. Nolan can do custom work, on either 50s or 75s, whatever you want. Dig would do the same I'm sure.

If you are the type of guy to be *VERY* nitpicky & want to dyno it to get the best results, and have local tuners, something like FAST or DFI v7 might be the way to go.

FWIW, don't be afraid of the 75s, there are some good calibrations for these already. Give us more info, and your needs/wants, and you can better make a decision.
 
You must log in or register to reply here.
Top