http://www.fastwrx.com/ihivftur.html

http://www.rallysportdirect.com/shop...e6feaa490c7f16

http://www.rallysportdirect.com/shop...e6feaa490c7f16


these are sum turbo's i have been looking at.
I've heard good things about both of them but im not sure what one to get. . . .
any info would be awsome. Mainly want to use it for street ( 05 wrx impreza )
I was thinking of the 1818 cause it says more for street but o well I'd like ur guy's input on it

thanks

 

VF34 is probably a better choice. The PE1818 is pretty close to it and PE1820 will have a bit more lag but more top end. However, both PE's are dramatically more expensive. The VF series are more common and less expensive.

 

OK another Q what the hell is the dif between a supercharger and a turbocharger ?

 

Simple... Turbochargers are a type of forced induction system. They compress the air flowing into the engine. The advantage of compressing the air is that it lets the engine squeeze more air into a cylinder, and more air means that more fuel can be added. Therefore, you get more power from each explosion in each cylinder. A turbocharged engine produces more power overall than the same engine without the charging. This can significantly improve the power-to-weight ratio for the engine. In order to achieve this boost, the turbocharger uses the exhaust flow from the engine to spin a turbine, which in turn spins an air pump. The turbine in the turbocharger spins at speeds of up to 150,000 rotations per minute (rpm) -- that's about 30 times faster than most car engines can go. And since it is hooked up to the exhaust, the temperatures in the turbine are also very high.

In a supercharger, there is a belt that connects directly to the engine. It gets its power the same way that the water pump or alternator does.

Hope that helps a little.

 

kew kew thanks cuz i never understood what the dif was lol
I just got back from the town next to where i live was racing ppl lol 3-0 then cops got thik so i left one truk tried to get a run on me and but i droped a dear low and got him then sum white looking car looked kinda like a impela not sure tried to race me didnt work. but im hopeing to get a cam and record sum of them then i can post them for you guys to see

 

oops hit the wrong buttom, didnt look the post over my bad.. .

kew kew thanks cuz i never understood what the dif was lol
I just got back from the town next to where i live was racing ppl lol 3-0 then cops got thik so i left one truk tried to get a run on me and out run me but i droped a gear low and got him, then sum white car looked kinda like a impala not sure what it was but he tried to race me didnt work. but im hopeing to get a cam and record sum of them then i can post them for you guys to see.

 

for a relatively stock wrx, i think the 1820 is a little to big for the streets, but i think both 1818 and vf34 are good, especially with the ball-bearing design. Vf 34 is rated between 300-350 hp, and the 1818 can go 400+, so it just really depends on the power you seek.

 

i have heard the 1820 is an all around better performer than the 1818. both are fairly ineffcient compressor-wise so you need good intercooling.

honestly i would go with a 16 or 18g instead.

 

for future reference...if u post street racing vids your post will be deleted. i say go with the vf34.