ok this is my 4th rcsb 1990... 3 were gmc... all 5.7 350 700r4 3.73 rears and one 93 5.7 4l60e 3.08
all have been lowered 4/6 all have had engine work.. well except the 93 rebuilt the wiring harness got it running and sold it...
ive gone as far as i could 2 times with the stock stroke heads and factory fuel systems...
never was happy with the tuning on either of them...
they made somewhere around the 260 mark
so started building this truck for my dad who decided he wanted a brand new truck instead...
wish id of known that before i put a factory new tbi engine in it... under the hood is all stock...
fresh built transmission... 3.42 gears and am putting an auburn pro lsd in it
has a crossover back 3 inch exhaust, 50k coil, walbro gss242 pump hooked to a vortec sender...
so have enough fuel for a little over 400hp no mater the intake i decide to go with
oh and it has a jet stage one chip lol
heres what im thinking
vortec heads... https://www.summitracing.com/parts/sum-151124/overview/
Dart Iron Eagle S/S https://www.summitracing.com/parts/drt-10024365a/overview/make/chevrolet
or pre 86 eagles for the stand alone...
voodoo 10120701 cam... https://www.summitracing.com/parts/lun-10120701/overview/make/chevrolet
Hedman Headers 69470 https://www.summitracing.com/parts/hed-69470/overview/year/1990/make/chevrolet/model/c1500
the injection is my dilemma
ok... this is what id like out of it...
dailly driver... 87 octane... its getting 16 around town right now would like to keep it there
but i do like to play from time to time so want top end out of it 5500rpm if possible
somewhere between 300 and 350hp would be ideal
but above all else, once its set... I NEVER WANT TO THINK ABOUT IT AGAIN... factory reliable
so what would be the best way to go... stand alone (fitech sniper pro-flo).. modified factory (dynamic efi, 46mm tb 16-18psi fp, what type of intake)
whats the deal with 3 wire o2
if i eliminate the stock tb what other sensors do i need to retain for tcc and cruise.. know i need tps vss
oh also... there are no vehicle inspections here at all...
please dont reply unless you are working with or have the systems in question
all have been lowered 4/6 all have had engine work.. well except the 93 rebuilt the wiring harness got it running and sold it...
ive gone as far as i could 2 times with the stock stroke heads and factory fuel systems...
never was happy with the tuning on either of them...
they made somewhere around the 260 mark
so started building this truck for my dad who decided he wanted a brand new truck instead...
wish id of known that before i put a factory new tbi engine in it... under the hood is all stock...
fresh built transmission... 3.42 gears and am putting an auburn pro lsd in it
has a crossover back 3 inch exhaust, 50k coil, walbro gss242 pump hooked to a vortec sender...
so have enough fuel for a little over 400hp no mater the intake i decide to go with
oh and it has a jet stage one chip lol
heres what im thinking
vortec heads... https://www.summitracing.com/parts/sum-151124/overview/
Dart Iron Eagle S/S https://www.summitracing.com/parts/drt-10024365a/overview/make/chevrolet
or pre 86 eagles for the stand alone...
voodoo 10120701 cam... https://www.summitracing.com/parts/lun-10120701/overview/make/chevrolet
Hedman Headers 69470 https://www.summitracing.com/parts/hed-69470/overview/year/1990/make/chevrolet/model/c1500
the injection is my dilemma
ok... this is what id like out of it...
dailly driver... 87 octane... its getting 16 around town right now would like to keep it there
but i do like to play from time to time so want top end out of it 5500rpm if possible
somewhere between 300 and 350hp would be ideal
but above all else, once its set... I NEVER WANT TO THINK ABOUT IT AGAIN... factory reliable
so what would be the best way to go... stand alone (fitech sniper pro-flo).. modified factory (dynamic efi, 46mm tb 16-18psi fp, what type of intake)
whats the deal with 3 wire o2
if i eliminate the stock tb what other sensors do i need to retain for tcc and cruise.. know i need tps vss
oh also... there are no vehicle inspections here at all...
please dont reply unless you are working with or have the systems in question
Last edited: