Lt1 cc503 anyone have dyno #'s
03-09-2009, 01:17 PM
#1
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Lt1 cc503 anyone have dyno #'s Ok car is coming apart next weekend Maybe. Time to install my new motor here is a list of mods .030 (355) around 11.1 comp, cc503, 918 beehives, pacesetter longtubes, EWP, double roller chain, CAI, magnaflow catback, also going 6" rods. Does anyone have any dyno#'s on their car with similar mods? I'm just trying to get a idea of how much I can expect. Also #'s with this cam only on stock heads and stock bottom end would be nice. All the bolt ons so far made a noticeable diff I hope to hell after this build I get what I'm expecting my goals are mid 11's. Car runs 13.48 with a 1.9 60' yea bad traction,with long tubes, 2.73's, vig 3500, and magnaflow catback, and 52mm t-body. Oh BTW the 3.42's are going in the rear befor car hits track again also with some 26" mt's
I had to edit this the 13.48 was ran on stock short block stock heads stamped rockers BONESTOCK LT1
I had to edit this the 13.48 was ran on stock short block stock heads stamped rockers BONESTOCK LT1
Last edited by rusty2198; 03-09-2009 at 01:56 PM.
03-09-2009, 01:46 PM
#2
Ok car is coming apart next weekend Maybe. here is a list of mods .030 (355) around 11.1 comp, cc503, 918 beehives, pacesetter longtubes, EWP, double roller chain, CAI, magnaflow catback, also going 6" rods. Does anyone have any dyno#'s on their car with similar mods? I'm just trying to get a idea of how much I can expect. Also #'s with this cam only on stock heads and stock bottom end would be nice. All the bolt ons so far made a noticeable diff I hope to hell after this build I get what I'm expecting my goals are mid 11's. Car runs 13.48 with a 1.9 60' yea bad traction,with long tubes, 2.73's, vig 3500, and magnaflow catback, and 52mm t-body. Oh BTW the 3.42's are going in the rear befor car hits track again also with some 26" mt's
03-09-2009, 01:51 PM
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It won't be cam only right now my engine is bone stock internally those mods listed is the new engine. I think with my current mods and with the gears and tires I can hit 12' high 12's I'm on street tires and don't come off the line hard because of serious traction issues but I do trap at 105. But I think your right 2 seconds is alot may have to finally get the nerve to spray it. Have a coldfusion kit in the car but yet to hit it to scared for the highmilage bottom end.
03-09-2009, 05:54 PM
#4
mine did 330/345 while getting very hairy above 5000rpm. this dyno was done with a tune for a mega lift custom cam, so you can essentially say it was not tuned correctly. the block is zero decked and I have a valve job as well. in my experience, all I can say is that you can have the best parts in the world but if your A/F is way the phuq off, it wont matter. get a good tune, and I am sure you will see 350rwhp+
03-11-2009, 01:01 PM
#5
Ill be doing the same swap to my lt1 i have in the garage ready to go in my car for next season. But im definetyl going to get a set of heads for sure as its a biatch to re&re these motors. If your saying we can get 350rwhp cam only i should be able to net another 10-20rwhp with a decent set of heads 
