Twin turbo lq4 thirdgen build
07-15-2010, 01:20 AM
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Twin turbo lq4 thirdgen build Posted: Thu Jul 15, 2010 1:14 amdumdum dumPost subject: Twin turbo 6l lq4 thirdgen build
Car: 1989 Camaro, originally 2.8 v6 5spd.
Build start date:summer of 2007.
Mods:
tubular k member, custom subframe connectors, 10 point rollcage
boxed rear lowered control arms, eibach sport lines, Kyb shocks, all polyurethane bushings, 4th gen torque arm modified, ford 8.8 hybrid rear
4.11 gear, track lock diff 31 spline moser axles, chrome moly driveshaft.
Spec 3+ clutch, stock 4th gen t56 with short shifter. 4th gen brakes front
and rear, corvette 18" wheels.
6ltr lq4 (2003 gmc 2500 HD), arp rod bolts, arp
heAd studs, jwiz timing chain, cometic mls gaskets, patriot extreme
dual valve springs, otherwise stock motor.
Twin garret gt35rs turbos, dual 38mm tial wastegates, 50mm tial bov
custom stainless steel cold and hotside made me by me. Snow performance
stage 1 methanol kit, custom front mount intercooler.
4th gen fuel tanked sumped, Custom aeromotive fuel system
Dbw setup, all autometer sport comp ultralite gauges, plus a ton of custom
fabrication.
There are more mods but I can't remember now. I have. Ton of pics that I will be posting soon. Currently the car is about 90% ready for the dyno.
I will be posting numbers soon, I'm Hoping for atleast 550 rwhp at 10 psi or less.
Car: 1989 Camaro, originally 2.8 v6 5spd.
Build start date:summer of 2007.
Mods:
tubular k member, custom subframe connectors, 10 point rollcage
boxed rear lowered control arms, eibach sport lines, Kyb shocks, all polyurethane bushings, 4th gen torque arm modified, ford 8.8 hybrid rear
4.11 gear, track lock diff 31 spline moser axles, chrome moly driveshaft.
Spec 3+ clutch, stock 4th gen t56 with short shifter. 4th gen brakes front
and rear, corvette 18" wheels.
6ltr lq4 (2003 gmc 2500 HD), arp rod bolts, arp
heAd studs, jwiz timing chain, cometic mls gaskets, patriot extreme
dual valve springs, otherwise stock motor.
Twin garret gt35rs turbos, dual 38mm tial wastegates, 50mm tial bov
custom stainless steel cold and hotside made me by me. Snow performance
stage 1 methanol kit, custom front mount intercooler.
4th gen fuel tanked sumped, Custom aeromotive fuel system
Dbw setup, all autometer sport comp ultralite gauges, plus a ton of custom
fabrication.
There are more mods but I can't remember now. I have. Ton of pics that I will be posting soon. Currently the car is about 90% ready for the dyno.
I will be posting numbers soon, I'm Hoping for atleast 550 rwhp at 10 psi or less.
07-24-2010, 12:18 PM
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Wonderful build. Looks awesome man.
Do you mind me asking which exhaust manifolds you are using?
I'm going to be doing a twin turbo third gen myself and so of course am very interested in how you're doing it. If you don't mind helping a brother out a little.
Do you mind me asking which exhaust manifolds you are using?
I'm going to be doing a twin turbo third gen myself and so of course am very interested in how you're doing it. If you don't mind helping a brother out a little.
