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Big bore 4.8 = 5.05L
9.5CR
799 heads
Good valvetrain
270/279 Comp Cam
9.5psi on single 67mm billet, P Trim, 1.15 Exh housing, single 3" exhaust
T56 trans
MegaSquirt3
Still some more tuning to do but it's the perfect power level for the chassis. Car weighs 3278lbs.
He said he is pushing 9.5psi through a single 67mm billet P-trim 1.15exh turbo in post #1, on this very same page. Maybe the important information needs to be written in purple crayon on the pictures for everyone that skips reading the words written in a post.
He said he is pushing 9.5psi through a single 67mm billet P-trim 1.15exh turbo in post #1, on this very same page. Maybe the important information needs to be written in purple crayon on the pictures for everyone that skips reading the words written in a post.
Haha. Sorry guys. Just finished working an 18 hour "nightshift". So, guess im not reading too well. Nice numbers. Gotta wonder what it makes up in the 18 psi area. What a sleeper.
Very slick setup! Link to the cam for the rest of the specs? It's odd torque nose dives over 5k. That an ls1 or ls6 intake?
LS6 intake. It does seem to be missing 10-15rwhp at 6500. The comp wheel and turbine are a little small for the application. Will remedy over the winter.
09-15-2015, 05:09 PM
Single turbo 4.8L Dyno Results 
