Quote Originally Posted by B18c1Turboed
The dyno chart comp between b16 and gsr cams
http://www.evans-tuning.com/dynos/b16avsgsrcams.jpg
*Dotted lines represent engine set-up with b16a cams, solid lines represent engine set-up with gsr cams

the specs on car
I finally got the opportunity to do a dyno comparision between b16a and gsr cams for boost. The test was performed on a ls/vtec with stock b16a head and ls engine, aebs intake manifold and Full Race turbo kit using a gt30r. No boost controller was used, wastegate spring was 9lbs. No other changes were made to the set-up between each comparision. Both sets of cams were degree'd with FR cam gears to make the largest power gain possible, along with a/f set at 11.8:1 under boost with no ignition timing changes (when intake cam was moved, distributor was reset to 16 degrees BTDC each time
Nice write up, ive always wondered what the real difference was. Now we need one with type r cams.