Dynamometer Results & Comparisons - PRC 237 heads plus Tsunami cam make 509rwhp on a 6.0L

http://guerragroup.com/PRC237.JPG

Details on the car:
2000 Camaro with 6 speed
MTI forged 6.0 iron short block
PRC 237cc heads
TSP Tsunami cam .654/.609 235/240 111 LSA
FAST/Vengeance 96mm intake
Nick Williams 96mm TB
TSP 100mm MAF
Fast Toys 104mm lid
37 lb Racetronix Injectors
EVAP delete with Speed Inc. rails
Racetronix fuel pump kit
TSP 1 7/8 headers to 3" Y to 4" flowmaster merge to mufflex 4" single exhaust, QTP electric cutout after the merge
Spec 4 clutch, TDP built T56, 4.33 gears in Moser 9 inch

Nice seeing the PRC 237 heads make power worthy of their flow numbers. :nod:

very strong numbers

You read my mind Patrick. I was putting the big tires on the car today to add a picture before I posted up the results. We also added the ram air Kurt gave me and nitrous is about to be ordered.

Thanks again Patrick and Kurt, awesome guys and customer service! I'll be taking everything to them in the future, and I've already sent friends that way.

Nice results, Patrick! Thanks for sharing them!

Awesome! Cant wait to see pics!

What kind of compression is this motor at ??

Very nice numbers for a forged 364. Very nice lowend tq too.

nice #'s for sure

good numbers, that cam seems to be a really good one.

i bet its 12.1


am i right????

11.4 to 1

Very good numbers.

Awesome numbers for sure for 6.0 and 9inch
Congrats to the owner and great work Patrick..

Wow, nice results!!

Nice numbers for sure. I'm looking at the 227's for my LS2. That cam is similar to mine, but I ended up with a little better torque curve. Are the 237's that much better than the 227's?

wow. through a 4.33 and a 9"

nice numbers. any vidoes?

No videos or up-to-date pics of the car. I just got around to washing it today. From the outside and the interior, it looks like any other relatively low-mileage pewter SS. I'll try to shoot some video tomorrow of the idle now that Patrick has it sounding right.

wow!!!!

Good job TSP. Nice to see great independent results.

I have drivin this car and it is very strong and the drivabilty is perfect I know im going to see patrick g when its time to tune my new set up cant wait to see how your car does on the bottle!!

very impressive results

over 500 rwhp from only 6.0 liter

Congratulation

Yup, these 237 heads worked very well with me
6-speed F-body
408cid and 237 heads
Pat G custom cam
11.5 compression
102/102 fast
582/546rw

Wow...that is most definitely impressive to say the least. What did the torque come in at...or am I the only one who missed that part?!

z0vette - any track times? and did you consider going with the 247's?

z0vette, can you post up a graph?

Patrick G,
Is there any graph? What cc are the heads/scr? If you did post a graph, its not showing up on my Apple.

zOvette,
wow. good numbers! Any build thread w/dyno graph?

thanks guys,
Jim

That is awesome power. I am really glad these heads are doing as well as they are on these setups. I am going to shove some serious boost through them here real soon on a 6.4l