Comp 227/235 LSL Cam
Keep in mind magnaflow exhaust really muffles things. My buddy has an 04 GTO with a Trex cam that sounded awesome with the stock 04 duals. Now with the magnaflow you'd never have a clue the thing has a trex in it. It sounds amazing up top though.
I got my dyno tune this weekend so here's my numbers for my 227/235 .639 .621 114 LSA+2
Here's the full setup: LY6 engine 6.0L iron block(stock short block), L92 hand ported heads(340 cfm @.600) milled .035, LS3 ported intake, 227/235 cam, 85mm MAF, 1 3/4 headers, catted 3" Y pipe, 3" cutout, magnaflow catback, underdrive pulley, textralia OZ700 z grip clutch, 3" driveshaft, Moser 9" & 4.11 gears.
Static comp is 10:1, timing at 31.5°, A/F around 12.8
462.5 rwhp @ 6500 & 420lbs @ 5000 (SAE corrected)
Higher run is open cutout, lower is close. Tell me what you think about my numbers.
The dyno is a Dynocom, but I will do a other run on a Mustang dyno in maybe a month to see the difference.
Here's is a little video with open cutout. Enjoy!
http://www.youtube.com/watch?v=3MTINkxbuzQ
Here's the full setup: LY6 engine 6.0L iron block(stock short block), L92 hand ported heads(340 cfm @.600) milled .035, LS3 ported intake, 227/235 cam, 85mm MAF, 1 3/4 headers, catted 3" Y pipe, 3" cutout, magnaflow catback, underdrive pulley, textralia OZ700 z grip clutch, 3" driveshaft, Moser 9" & 4.11 gears.
Static comp is 10:1, timing at 31.5°, A/F around 12.8
462.5 rwhp @ 6500 & 420lbs @ 5000 (SAE corrected)
Higher run is open cutout, lower is close. Tell me what you think about my numbers.
The dyno is a Dynocom, but I will do a other run on a Mustang dyno in maybe a month to see the difference.
Here's is a little video with open cutout. Enjoy!
http://www.youtube.com/watch?v=3MTINkxbuzQ
TECH Regular
Joined: May 2008
Posts: 460
Likes: 0
From: St.Louis Missouri
Damn that mother ****** pulls hard an ramps quick.... Sounds pretty good to me My camshaft is a 251/259 660/663 111LSA... It's big, but when i get the intake & throttle body for it i'm sure it's gonna make numbers an i drive it everyday. The only down fall with my setup is it doesn't have a MAF on so it doesn't run good consistantly... It made on a dyno jet 527/475 to the wheels through a M6 an 4:10's
Nice numbers and SOUNDS SICK! I'd be delighted with 450+ whp and my build is VERY similar to yours so Im feeling good about it.
Build is retaining VVT on a stock bottom end 6.2L, stock L92 heads, 222/230 EPS cam, 1 3/4" LT's, 2.5" y and single 3", LS3 intake ( soon to be ported ) ported TB, UD pulley, 85mm MAF, tex z grip, 3.73
Pretty similar... Hope I get decent numbers out of it.
BTW any idea what the difference is between a Mustang dyno and a Dynocom? Which is more generous?
Build is retaining VVT on a stock bottom end 6.2L, stock L92 heads, 222/230 EPS cam, 1 3/4" LT's, 2.5" y and single 3", LS3 intake ( soon to be ported ) ported TB, UD pulley, 85mm MAF, tex z grip, 3.73
Pretty similar... Hope I get decent numbers out of it.
BTW any idea what the difference is between a Mustang dyno and a Dynocom? Which is more generous?
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LSWNDR - You pretty BIG cam! must be insane to drive with those numbers !
cam - Your build is pretty interesting, you should pick up numbers similar to me. Keep us update.
Petraszewsky - Post your numbers and setup when you got it !
LSWNDR - You pretty BIG cam! must be insane to drive with those numbers !
cam - Your build is pretty interesting, you should pick up numbers similar to me. Keep us update.
Petraszewsky - Post your numbers and setup when you got it !
On The Tree
Joined: Mar 2009
Posts: 175
Likes: 1
From: shrewsbury, ma
Ya im interested too. I have a l92 lower end with tsp 5.3 heads on it with a lsl 235/243 621/624 on a 111 in a 2000 trans am m6 and love it. its a tad rough, about the same as my old ls1 with a tsp 233/239 cam which is fine for me. it put down 473 whp and 436 foot pounds on a mustang dyno. i ended up running several 11.4x at 125.xx with a best of 126.23. and i got alot of compliments at the track from other lsx owners on how quiet the valve train sounded.
