Hi, I need help with my RX-7 Turbo II.
The idea is to improve to the maximum the yield in the 1/4 of mile.
My car have 90 psi of compression, Street ports, fuel cut defencer, HKS Megaflow and TO4 A/r .60 (Hybrid Turbo)
I live in Santiago of Chile, here in the 1/4 of mile they dominate subarus wrx. Please HELP ME TO REVERT THIS SITUATION. Thanks
Regards
Richard

 

whats running you engine mangement and what size injectors

 

Hi, I have the stock ecu and fuel inyectors.

 

ehuast? how much boost?

 

9 psi with manual boost controller

 

THE TOTAL DESCRIPTION OF MY CAR IS:
RX-7 TURBO 1989
NEW APEX SEALS
STREET PORT
STOCK FUEL INYECTORS
KNIGHT SPORTS FUEL CUT DEFENCER
GARRETT TO4 A/R .60 (HYBRID) WITH STOCK WASTE GATE
MANUAL BOOST CONTROLLER WITH 9PSI
DOWN PIPE STOCK
CATALIC CONVERTER RETIRED
EXHAUST 2.5" FUJITSUBO SYSTEM
FGK JASMA MUFFLERS
GOOD YEAR EAGLE 225/50/ZR16 IN FRONT AND 245/45/ZR16 REAR.
SUPER EIGHT RACE WHEELS 7" FRONT & 8" REAR
TOKIKO EFINI GAS STRUTS
HKS MEGAFLOW AIR FILTER
ECU STOCK
8 MM. ACCEL SPARK PLUG WIRES
PLATINUM SPARK PLUGS 9 & 7EQP
FD FUEL PUMP
AIR PUMP RETIRED
ALUMINIUM FRONT STRUT BAR BOMZ
PLEASE HELP ME, THAT I NEED TO IMPROVE
THANKS

 

I would make a custom 3" TID (do a search) and get an aftermarket 3" downpipe. Then I would go for some larger secondary injectors(680cc or 720cc, and a fuel controller(s-afc or a standalone EMS) and put it on a dyno. If you get a fmic you should be able to boost to around 14psi or so and run 12s. WRXs aren't all that fast. There aren't any other fast cars there?

 

WRX's probably have really good launches being AWD

 

Yeah, but with the extra weight of the AWD system it can be done.

 

get some injectors and a fuel management and you will get some power. try to get a fmic also

 

thanks for your answer.
it will try to obtain the parts, here in Chile he is complicated to obtain accessories.
there is a pair of supras, two skyline, several evos, porsches and others. but the fast ones are the wrx.
rx7 is very few here.
the 13 of July I will participate in a race, I hope to have good result and I will tell you.
sorry my english is very bad
thanks again

 

Hmm.. what time do you need to compete?
Get a microtech MTX8 installed and dyno tuned, then give her a run

 

The WRXs are faster than the Skylines? Somethings definitely wrong there..

 

There are different versions of the skylines. Not all aew 1000 hp beast.

 

yeah i would have to say got with some bigger injectors a DP and put your boost up to 10 and the TID mod would be very good but that would mean u would be boostin probley a little over 10 so u might want to watch out

 

The Skyline GTS-T and GTS25T models are not that fast. Only the GTR's are the really quick ones. Theyre actualy quiet rare to see cruising around.

 

the Skylines that there is here they are not gtr.
as I said previously many accessories do not exist in my country. only for imprezas
the best times of wrx is 11.7 seconds.

 

wow. to put u in 10's your going to have to do a lot. Nawwwwwwwwwwws. Oh yeah I mean nitrous oxide

 

Hi, I need a time aprox. 11 seconds.
here in Chile, is no microtech. that they make them in Australia, it is possible to obtain some.
regards.
Richard