sik_z33

I attended a local drag racing event called Street Racing Made Safe held at PBIR and had the opportunity to race my stock block MHI equipped stock frame car against my buddy with his stock block BW EFR 7670 T4 car. I think my MHI held its own really well, I shift at 7,500 I don't know what he was revving his car to. Neither car threw 5th.

Link to videos


Mods on both cars

2011 WW Evo X GSR
450 whp/ 360 wtq on 27 lbs of boost VD
Street tuned (by diiiirk)
E85 fuel
Stock bottom end
Stock head from throttle body to exhaust manifold
Stock Intercooler
Stock LICP
Stock Diverter valve (crushed)
Stock LICP
MHI TF06-18k turbocharger (ported)
AMS widemouth downpipe
AMS Intake
ETS UICP
ETS V2 3" exhaust
Ultimate Racing test pipe with muffler
Grimmspeed EBCS
AEM 320 LPH
ID 1000cc
CC Stage 2 "street" disc




2014 CB Evo X GSR
500 whp/???tq VD
Street tuned
E85 fuel
Stock block
Stock head
BW EFR 7670 T4 setup with full bolt ons + fuel.

sonic_evox

iTrader: (1)

I miss my old x with an mhi 18k

Volkey

Wow man, very impressive little turbo!! Good run!

sik_z33

Thanks, I'm gonna go back for test and tune for timed 1/4 mile. I'm sure I can get a 11 sec slip without too much abuse.

sik_z33

Keep getting pm's about this race, both cars are on E85 I know the guy!

LetsGetThisDone

iTrader: (1)

I've never seen a 50whp difference generate that close of a race, especially in identical cars.

sik_z33

I was surprised as well but I have raced a different X with an almost identical efr 7670 set up with the same results. I think it comes down to powerbands, we are probably both making around 450 whp at 6500 rpm where my power levels off till redline and his climbs to 500.