F-con Or Techtom - Toyota Nation Forum : Toyota Car and Truck Forums

91 turbo · 08-05-2004, 05:54 PM

HAS ANYONE EVER USED A HKS PFC F-CON OR A TECHTOM ECM. WHICH IS BETER.OR WHOULD I BE BETER OFF GETTING A VPC?? I NEED MORE FUEL RUNNING A T3T4 WITH COMPLETE KORACING EXHAUST.

***MRQtwinturbo*** · 08-05-2004, 07:08 PM

my set up is techtom ecu..vpc...and afr currently....working on reprogramming my ecu to adjust for bigger injectors and to cure timing issues.....

what is ur fuel system??....still stock...if u plan on upgrading to a t3/t4....make sure...i repeat make sure u have enough fuel.....bigger injectors and/or aftermarket fuel pump and some sort of fuel pressure regulator is a must...550s and dual feed fuel rail will limit u to around 330rwhp.......i'll be selling my current fuel set up shortly once the motor is pulled if ur interested.....will post for sale when i get them out of the car....

91 turbo · 08-05-2004, 07:20 PM

MRQ
HOW SOON BEFORE YOU PULL THE ENGINE. I AM INTERESTED.
WHAT EXACTLY WILL YOU BE SELLING AND HOW MUCH. I LIVE IN TORONTO ALSO SO IT WILL BE AN EASY EXCHANGE.
BY THE WAY YOUR CAR LOOKS GREAT.HOW MUCH BOOST DO YOU RUN WITH CURRENT SET UP?

***MRQtwinturbo*** · 08-05-2004, 07:32 PM

^^please hit ur caps lock button off..........

i'll be selling my dual feed fuel rail and 550 supra injectors....going with top feed 780s......for everyday driving i run 14psi....

are u interested in a techtom ECU??...i know two guys that are trying to sell theirs.....what are ur current mods and how many kms on the motor??...

91 turbo · 08-05-2004, 07:51 PM

I am installing a ct26 which has a 47mm garret trim and full koracing exhaust including downpipe. Or i might go with a used t3t4 setup. Bottom end is stock, head rebuilt about a year ago.Fuel system stock.

***MRQtwinturbo*** · 08-06-2004, 07:27 AM

if ur gonna stay with the upgraded ct-26....stock fuel system should be fine....just invest in an aftermarket IC....on my t3/t4 setup.....i was running out of fuel even with my 550s and walboro pump....what are ur power goals or i should really be asking how much money do u want to spend??.....lol....speed costs $$$$....

after all i've spent on my car...if i had to do it all over again...i would have just gotten my hands on a ct-20 with basic mods and kept her there....just adding a bigger turbo to make more power isn't the easy answer.....its all the supporting mods and tuning that u need all adds up pretty quickly.....

91 turbo · 08-06-2004, 09:34 AM

I am looking to make around 300whp. I have decided to go with the modified ct26. Can you let me know how much they want for the techtom?

***MRQtwinturbo*** · 08-06-2004, 09:41 AM

u won't make anywhere near 300rwhp with an upgraded ct-26...u'll be lucky to hit 250.....

check out the main board....under the canadian buy/sell section or PM Fuel Injected (from ottawa) or TRD2000GT (local GTA), both are selling techtom ECUs....