View Full Version : dyno guessing game 223/239 cam

03-15-2012, 04:47 PM
i have a stock bottom end ls1 also have a moser 12 bolt with 4.11's im putting heads cam intake on this weekend wondering about how much power i should expect i baselined 343 hp and 355 ftlbs on a dynojet with full bolt ons and a ls1 intake
stock 243 heads gasket match
tsp 233/239 cam .598/.603 lift 112 lsa
Weiand intake
37# injectors
1-3/4 pacesetter heads ory and borla mouth catback
slp flow pack intake
if anyone has this setup post up your numbers plz and thank you!

03-15-2012, 05:04 PM
Was in a similar position to you a few years ago, however with a more mild cam and put down 390/390 on a Dynojet.

Trick flow 228/230 .585/.585 112 LSA
Bone stock heads
Weiand intake
Full exhaust

Thinking you end up in the same ballpark 390 - 400 rwhp.

03-15-2012, 05:36 PM
U had 241 heads?

03-19-2012, 10:18 AM
Just had mine tuned this past weekend and it made 421hp and 367tq

03-19-2012, 01:40 PM
I have that cam with tsp 2.5 heads and 92mm intake with LT's. Car drives great and makes awesome power from about 3500 to 6500. With your gears it shouldn't be as sluggish down low as mine is.

03-19-2012, 01:44 PM
that 12 bolt will eat up more power than the stock 10 bolt

03-19-2012, 01:51 PM

03-19-2012, 11:40 PM
sweet i hoping for 420 whp but well find out on wednesday

03-21-2012, 09:26 AM
I say 415 rwhp cause of the rear eating up HP !!!

03-23-2012, 12:31 AM
417 whp and 380 ftlbs and i beat a 03 cobra the night i got it tuned hahah

03-23-2012, 08:40 AM
417 whp and 380 ftlbs and i beat a 03 cobra the night i got it tuned hahah

Nice, now time for some track runs

03-26-2012, 12:09 AM
You still just have the Ls1 intake on it?

03-26-2012, 10:05 AM
no i have a weiand but im trying to find a ls6 intake for relatively cheap