bobby1110

i have the motor in along with everything else. here is what i have. hellion turbo kit with 62mm turbo, imrc deletes, under drive pulleys, fore precision triple fuel hat with two gt pumps and two fpdm, ford racing 80lb injectors, and fore fuel rails.. that is what i had in there before i pulled the stock motor for the stroker motor. i am using the tune someone sent me for the 80lb injectors and turbo kit. it ran perfect before on the stock motor. when i start the car it will start, but then die. i can start it and give it gas and hold it at 2000 to 2500 rpms and it does just fine, but when i slowly ease off the gas at about 1100-1000 rpms it will go into safe mode then try to idle then just die. what do i need to do. i can do a data log if that will help, or even check my shot term fuel trim. help please.

hammeron

good luck, i hope you get it fixed

one eyed willy

id be taking a look a your maf. make sure its clean,wired up and no leaks between the maf and the throttle body.

S197steve

This is type of issue is beyond my knowledge... but could you have crimped/dented a fuel line enough to prevent sufficient gas flow?

Simon1

It's a tune issue. You need to get ahold of someone who specifcally had tuned turbo S197s.

HP tuning
Eric Brooks

That's where I would start.

Also, I think you need 60 lbs injectors. I don't think you will like the driveability of the 80's. The 62 mm Hellion shouldn't make more power than what a 60 lbs injector can handle.

Unless you're running E85.

one eyed willy

i agree 80's are huge,im running 39# with a 70MM turbo.once the new motor goes in im bumping up to 52#.But if it ran before with 80# im not sure why it would not run now.

one eyed willy

i agree 80's are huge,im running 39# with a 70MM turbo.once the new motor goes in im bumping up to 52#.But if it ran before with 80# im not sure why it would not run now.

triple check all your connectors,make sure the fuel pressure reg is plugged in.

chris09

i dont know about everybody else. but what i read is that he is using the tune for the helion that he had from before he stroked his motor. if so then it deffinatly wont work. the tuning canot be the same because the engine now has more displacment. more air, more fuel. more POWER!!!! get that thing tuned. dont want to see a stroker messed up because you tryed to fix it or drive it by keeping the reves up.

bobby1110

i fixed it. the tube from the turbo to the intercooler came off when i tightened the clamp. and yes i need 80lb injectors, because i have a 80mmturbo that is going on the car after i put the miles on it. i am looking to hit the 800-900 whp range. here is my total set up


ENGINE

03-04 Ford cobra cast iorn 4.6 block
Manley Dish pistons 9.0/1 .30 with ceramic coated tops and dry film coated skirts
Manley billet pro series rods
Kellogg stroker crank
Federal/Mogul Race series bearings
ARP main studs
ARP 3v head studs
Steeda CMDP delete plates
MMR 3v high volume oil pump
Livernois motor sports crank scraper
livernois drain back kit
felpro head gaskets
stock Water pump
Autolight HT0 plugs
accel cops
IATS MOVED TO INTAKE MANIFOLD
bullit motor mounts
upr under drive pullyes


POWER ADDER

hellion turbo kit and all piping high temp powder coated and fiberglass wrapped
new comp 80mm turbo to be added


EXHAUST

cervinis side exhaust with no cats and all high temp powder coated and fiberglass wrapped


FUEL SYSTEM

fore precision triple fuel hat with triple pump upgrade
costume wiring harness and two extra fpdm
three Ford GT super car pumps with three -6 to -8 forga fuel line
Fore Precision Works fuel rails
ford racing 80lb injectors
Diablo Mafia
jegs 100 micron billet filter

TRANSMISSION

3650
comp 6puck clutch
comp 8 bolt ultra lite fly wheel
dynotech drive shaft
HURST SHORT THROW SHIFTER


REAR END

Ford 8.8
FRPP 3:73 gears


SUSPENSION

BMR adj. uca
BMR lca


EXTERIOR

cervinis c500 kit
costume painted stripes
boss 318 20" wheels


INTERIOR

AEM BOOST Controller
SPEED OF SOUND TRIPLE GAUGE POD
Autometer gauges and wideband
CARBON FIBER OVER LAY

thanks to my sponsors competition clutch, comp turbo, precision engine and dyno, s&m auto paint and body shop, smith coatings, Modular Mustang Racing, and fore precision works

one eyed willy

shouldnt i get a prize or something?

new set up sounds killer, i cant wait to get mine done also!!