The Chevrolet Optra petrol (sold as the Suzuki Forenza in the USA) is not known for its performance. However some one has turbocharged his Optra and the result is absolutely maniac. The power is a mind blowing 250bhp + and the car can keep up with BMWs with ease.
So what all has gone in this beast? Well for starters, it uses the stock 2.0L engine, turbocharged with a T3/T4 Hybrid with Garrett wheel running on 7 PSI of boost. The injectors have been upgraded to 32 lb (~340 cc) with a custom stainless tubular manifold and a 3 inch pipe from turbo to resonator. The intercooler has been mounted on the front and it uses a BOV and wastegate from turbosmart. The exhaust system is a 2.25 inch stainless custom Magnaflow Catback. It also uses a 360 Dynamics U/D lightened crank pulley and tunning is done with Greddy Emanage Blue.
.jpg "Chevrolet Optra Turbo")
Turbo Optra Dyno 230whp/245wtq
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May 8th, 2009 at 1:30 am
hey guys i need help with finding engine parts with my optra the funny thing is i have the same car and colur HELP ME
May 8th, 2009 at 2:59 pm
Steve, what parts are you looking for?
May 11th, 2009 at 7:36 am
i’m looking for a supercharger or turbo, air intake, and intercooler any of these because i alrighting getting a performance exhaust thank you fas
May 11th, 2009 at 1:44 pm
Steve, where are you located? So I can tell you where you can source the parts from.
May 11th, 2009 at 7:23 pm
I live in cambridge ontario canada its like a 40 minute drive from toronto
May 11th, 2009 at 10:39 pm
Steve, you can get the stuff online from Car Domain, they stock alot of parts.
May 12th, 2009 at 6:22 am
Thanks you Fas
May 12th, 2009 at 1:33 pm
Steve, let us know what you settle in for.
May 13th, 2009 at 5:29 am
i was trying to get a body kit for my car also fas do you know anyone
May 13th, 2009 at 5:58 pm
Steve, what kind of a bodykit are you looking at? Why don’t you custom design one yourself. GM also stocks body kits for the Optra.
June 18th, 2009 at 5:39 am
GM really stocks body kits? those are some wicked mods dude, by the way!!
June 18th, 2009 at 3:36 pm
Chance, some dealers stock body kits. Not all though. You can get them at cardomain.com too.
July 4th, 2009 at 11:07 pm
fas, the exhaust manifold, can it be found on cardomain.com or was that custom designed? thanks
July 5th, 2009 at 12:41 am
Chance, the exhaust manifold is sourced I think. I am not sure though. You can try to source it from a performance dealer? What are you planning to do? Turbocharging a Optra?
July 18th, 2009 at 9:07 pm
well i would like to, but aftermarket parts for this thing are almost unheard of, i would also like to do something with the air intake
July 18th, 2009 at 11:54 pm
Chance, you will have to custom make the air intake. About parts, the Optra is being replaced by the Cruze so parts will be difficult to source.
December 12th, 2009 at 8:55 am
heeeey gays how are u just i wana see uam very happy 4 your car
and very soo mach 4 thes video
if u want see my car send to me msg ok
thanks 4 all
January 27th, 2010 at 2:44 am
hi i have the same car and i want to know where did you find the header for the optra turbo i have all the stuff and i just need the header im located in costa rica if you know some one that can help me it would be great
thanks
January 28th, 2010 at 1:56 am
Allan, the car belongs to some one from Suzuki forums. He might be able to help.
February 10th, 2010 at 7:09 am
hi i have a chev optra and im looking for a header for my car i live in paris ONT canada , my car is an 04 sadan BLUE
February 11th, 2010 at 12:08 am
Andrew, you can get a custom made one. I am not sure where you will get in Paris though. You can import one from the States.
February 18th, 2010 at 11:36 pm
where ca i find sport suspentions for my optra??
February 19th, 2010 at 7:18 am
i just got 18″ rims gun med black with a half bill polished lip there nice
February 19th, 2010 at 4:12 pm
Lucas, where are you located?
Can you share the pics with us of the wheels?