Mazda Rotary Club

Cars by Model Type => 3rd generation RX-7's => Topic started by: johnnywas on March 20, 2009, 08:21:29 PM

Title: silly question but
Post by: johnnywas on March 20, 2009, 08:21:29 PM
silly question which has proberly been asked a lot but wat power do you think i could get out of uprated turbos with only mods being exhaust from turbos back and an induction kit.this car has meant to have a new ecu but not sure wat kind,cheers
Title: silly question but
Post by: davyv on March 20, 2009, 08:33:51 PM
280 atw then your fueling runs out. Thats what i got and with the fuel upgrade you should get up to around 320 + atw. You will need a good intercooler though.
 I an selling some Turbo Technics high flow twins soon in A1 condition if your interested with a HKS down pipe also in v good condition.
Title: silly question but
Post by: Jono FD3 on March 20, 2009, 09:19:59 PM
what price for the blowers matey?? might be interested in them ;-)

Jono
Title: silly question but
Post by: davyv on March 21, 2009, 07:38:33 PM
Sent you a pm Jono
Title: silly question but
Post by: marco on March 21, 2009, 07:59:31 PM
would you sell the downpipe seperatly? if so whats the damage?
Title: silly question but
Post by: JBerg on March 21, 2009, 10:08:32 PM
how much power did you make on the high flows at what boost pressure?
 
And how much?
 
Thanks! :)
 
my email is :
 
socamoto at gmail dot com
Title: silly question but
Post by: davyv on March 22, 2009, 07:07:06 PM
285 atw with boost at i think just over .8
Title: silly question but
Post by: SiH on March 23, 2009, 12:39:17 PM
Quote from: davyv;592410280 atw then your fueling runs out.

I\'ve got dyno graphs to prove otherwise ;)

I ran 289 atw at 94% injector duty, about 0.85 bar.

Now running 362 atf (302ish atw) at 0.9bar - there\'s more ef tin it, but I\'m getting boost creep so it\'s been knocked down to try and give me a safety margin. I\'ve been told if I were to port the wastegate there\'s probably another 10-20 atf in them :)

This is with breathing mods and an uprated fuel system.