Hey Guys i have a 1988 Mazda Rx7 TurboII heres the deal im looking for 300 to 350rwhp ive got a decent amount of mods but again this is my daily driver/track car heres a list of mods:

Walbro 255lph
SAFC-II
Greddy Boost Gauge
Greddy EGT Gauge
HKS TurboTImer
Full Racing Beat Stainless Steal Exhaust
K&N Air Filter
Banzai Racing Intake
RacingBeat FCD
Removed Emmisions
All brand new 100% Silicone Lines (done by Lopez Racing)
StreetPorted
Rebuilt Engine 4000miles on rebuilt

now i know i dont have bigger injectors im planning to go with 720's all around and an S5 turbo now im planning to boost around 13 to 14 psi (with boost controller). Now i know i need fuel and boost just looking for some useful info
Thanks In Advance
TwEaK

 

Standalone Seriously though it really does make everything that much easier.

--Fritz

PS. Not to mention they are cheap as ***** at the moment

 

Yea if you don't have to dick around with emissions go with a stand alone--I wish I could.

 

I'm assuming you're in harris county...we don't have a visual inspection here. All you need to do is pass the tailpipe/dyno smog test and you're good to go. You can pass with a stand alone....

 

lol. I'll be going with a stand alone so I can pass emissions. lol. we have visuals, but the people wouldn't know the difference between a turbo and their ***.

 

ok but anything else you guys suggest? like fuel? any other comments would help
TwEaK

 

300-350 hp seems pretty ambitious if not impossible on stock turbo and IC. im not a turbo guy, but i dont think ive ever seen a tii at those numbers with both stock.

 

well right now im bidding on a front mount and much much later on gonna go with a 60-1 garret but for now thats what im looking for
TwEaK

 

You'd be lucky to push 270 on the stock turbo front mount or not

Anything above that you will need to upgrade the turbo.

 

t4 60-1? to4s =), if it is that turbo 300 would be really easy to hit, once supporting mods is done, cant say it any better than Fritz get a stand alone,

 

have you taken the car to the dyno to see what its at right now ?

 

you wont get over 250whp on the stock turbo on the stock ecu (read: stock timing) with an safc.

 

theres a dyno day this weekend in miami if your down we can head out there. i need to see were my cars at also.

 

I had 250hp on my stock turbo.

 

How about if everything but the turbo is upgraded? Ported motor, haltech, intercooler, fuel, etc. What kind of horsepower can you top out at then?

 

my friend did 268hp and 306 tq dynojet last yr in his 10th ae,
reman s4 motor stock ports, greddy vspl, full racing beat exhaust, safc and 15psi on the avcr, timing was retarted 4 degrees on the CAS, thats even less power but for safer boost, if he advanced or left the timing un touched on the CAS would have even more hp thats as much as it should go,

 

15 on stock turbo??? nice!

 

just recently dynoed my car. 344rwhp @ 13psi on a T60 on a pretty wicked port.. oh and 290 Tq.. I'm running 4x720cc injectors and a microtech lt8s.. Great torque curve and the cars just perfect for ripping up the mountains and backroads

 

jm85 i cant right now dyno my car cause i blew the clutch looking to buy an ACT bronze clutch. thats what i was thinking of working on the engine for now while its down and then later on throw the clutch one and boom
TwEaK

 

thats straight i just had my front mount and boost controller put on and i wanted to see what it will do now from the last time it was dyno'd

 

if you want ill still go with you problem is i gotta see how im gonna get there only thing i got right now is my dads 1985 F-250 thats all beat up
TwEaK

 

Try a BNR stage 3 or 4 Hybrid that should get you in the 350rwhp range.

 

302 ho.. e303 cam with valve springs, gt40 intake (uper/lower), headers, port the heads, msd, 9 mm wires

350 easy all for under 3000 and very reliable

hahah

 

blah blah blah if we wanted a piston engine we would be at a differant site! Please refrain from making dumb coments!

 

To the moron who replyed about about piston engines i got a 1956 Chevy Belair with about 1200 to the wheels 572 big block 200 shot of NOS rest is all motor theres "some modifications" =)

so is there anything cheaper i can maybe do with the stock turbo to boost more than what its capable of doing.. i have a local rotary mechanic that will do a 60-1 from garret complete install for $1350
TwEaK