View Full Version : 1968 Camaro twin turbo LS1 build


Jon @ Speed Inc
11-14-2007, 06:00 PM
1968 Camaro twin turbo LS1 build

408ci iron block with L92 heads L76 intake and NW 90mm tb. TU1 cam, 225/225 @.050 113lsa. Using the stock PCM which will be tuned with HP Tuners 3bar speed density operating system. T56 trans.

Turbo system consists of 1 5/8 unequal length headers going into PT61 P-trim ball bearing turbos, 3in downpipes. Precision air/air intercooler, Tial 42mm wastegates and Tial 50mm bov.

Goals are 900rwhp with instant response and perfect driveability.

Photo gallery (http://www.flickr.com/photos/speedinc/sets/72157603177604521/)

Jon @ Speed Inc
12-08-2007, 09:19 AM
Dyno Result Thread (http://www.ls1tech.com/forums/showthread.php?t=826567)

Updated Photo gallery (http://www.flickr.com/photos/speedinc/sets/72157603177604521/)