mattyboost

i was impressed with these numbers on a stock 9.8 hotside.

mods:
cosworth 272 cams
pte 880cc injectors
walbro 255
tbe with test pipe
mbc
intercooler and piping
coil on plug setup
megan exhaust manifold
perrin crank pulley
head studs

im probably forgetting some.... looking into buying an fp black in the near future.

exhaust_note

iTrader: (4)

thats ivey for you, friend has similar setup but hks 280 and meth and makes 415/410

mattyboost

thats great. i really couldnt of chosen anyone better than sean to tune my car

Boosted Tuning

iTrader: (12)

Good power for a 9.8, but why so laggy?? Looks like your not hitting boost till 5K. Stock 9.8 turbo should hit at like 3500.

mattyboost

i was told because of my megan racing exhaust mani , i need to switch to a stock one and it should spool much faster

xXANCHORMONXx

iTrader: (15)

93 octane?

what psi?

mattyboost

93 on 26 psi

Boosted Tuning

iTrader: (12)

A megan header wont cause that late of spool. Unless it has cracks and holes in it, like they usually do.

mattyboost

it has a lot of miles on it so im guessing that it might have some cracks in it.

Boosted Tuning

iTrader: (12)

Well get that outta there.

Go with a nice ported stocker. Ivey probably offers it.

boost556

iTrader: (1)

so what is the max power we can make with the 9.8 turbo as i have a similar setup?

HsamehH

the megan racing manifold will not cause that lag,check the wastegate preload and any manifold cracks.

mattyboost

i think the max power is around 350 on pump gas

cragg56

iTrader: (1)

nice numbers

sedanmanty

Good numbers with the mods