Anyone heard of 500cc injectors?

[ADrewzki]

Recently I was talking to a guy at the Mitsu dealer who had a GS-T and he claimed he had 500cc injectors. He claimed that even though they were bigger than stock, they were small enough that an upgraded fuel pump was not needed. He said they were called "yellows" or "yellow jackets" or something along those lines. Anyone ever heard of such a thing?

 

[L2RTSiAWD]

I thought "yellow tops" were 510cc injectors.

 

[candela]

510cc's (JDM special )

However if by the meaning of this post you are trying to figure out of you have to have a fuel pump for larger injectors the answer is NO. Its a good idea yes... but tis not always needed

 

[herostar]

venom injectors flow 10% more than stock = 495cc... but what he is talking about is probably the evo yellow-top injectors

 

[eviltalon]

RC makes 500cc injectors. I ran them with a stock fuel pump on 2 different car with no problems.

 

[ZyklonBZombie]

i knows it's off the subject but i know a guy with a 95 tsi fwd running a 20g w/ stock 450cc injectors .... though he does have a walboro 255 and a homebuilt fuel cut elimnator