86 Firebird LS1 True Duals! Long Tubes

My 1986 Pontiac Firebird, with 2000 WS6 LS1 swap. True Duals, No mufflers. No cats. Cold start. Sound doesn't do justice! Will have more videos up soon. Start up, show LS1 under hood. Stock it had 305 carb, swapped for 2000 WS6 Trans Am's LS1. Automatic. Complete re-built rear w/ new 3.73 gears, converted to 4-wheel disc brakes, Drill & Slotted rotors front & back. Custom Long tube headers, coated. Fuel Pressure regulator w/ steel braided lines. Ram Air fiberglass hood, full fuctional, direct into K&N Air filter. Custom fuel pump. Custom motor mounts & Transmission crossmember. Wiring Harrness custom, emissions removed, 2 of 4 O2 sensors removed. New brakes lines, new high temp. pads, all 4 new calipers, new bearings in all wheels, new fuel lines, new fuel tank. Complete new struts, shocks, sway bar bushings. A/C Removed. Smog/air pump removed. LS1 throttle cable. Swapped grey interior for Carmine Red interior. Have Nitrous, but not installed yet. other little things like throttle body by-pass, updated MAF sensro, etc the list goes on cant remember everything. I will have more videso up soon

Category:

Autos & Vehicles

Tags:

• Pontiac
• Firebird
• Trans
• Am
• Chevrolet
• Camaro
• Body
• 82
• 92
• WS6
• Long
• Tube
• headers
• LS1
• swap
• 3rd
• gen
• True
• Duals
• exhaust
• Dual

[RaptorMeFUN]

how were you able to do this? there is vertualy no room under the car for true duals i would like to know this because i have a 86 firebird

[86FirebirdLS1]

Hey, i had a custom long tube headers for my LS1 in the car, and took it to a custom exhaust shop and had them run straight pipes around/under the tranny crossmember, and asked them to run the pipes under the driveshaft, then at the exit of my Firebird i had them run the pipes over the rear end and straight out.... hope that helps, ill get a better/more clear video up soon

[69camaro396fan]

@pntba11er16 , thx for the help but ya im going be sticking to the 305tpi right now just to modd up tell i get good money for a 350/383. i just dont have money for the new engine hell i cant even afford a new muffler! but ya i turned 13 on sept 23 but thx for your help though

[pntba11er16]

@69camaro396fan, any small block chevy will fit in to any 82-92 f-body, if you go big block your gonna be doing some cutting to make it fit, but it is doable, if you really are 12 and you cant do it yourself, its gonna cost you over 13 grand to have even an ls1 dropped into an iroc, if its used, if its a new ls1 you better have atleast 16 grand to drop

[69camaro396fan]

u can get them from the gm performance parts website. wont a ls6 work in a 87 iroc? well thats wht im doing how much do ya think its gonna be parts and labor originally a 305tpi. ya i know why not just do it urself. well im 12 and no dad and no mechanical experience

[superstar1701e]

that fuckers BAD!!!

I'm gonna do the same thing, I'm building an LS1 for my 87 formula... only difference is I wanna drop a t-56 tranny too...

was it a difficult swap? where did you get the wiring harness from?

[wbocsic]

yeah this video sound DOES NOT do that car justice. i thought my ears were going to bleed when he cranked it up.