Dyno #'s for the TSP 224R cam with Stock heads

**Justin93** · 09-17-2008, 04:54 PM

what do you guys think about these?
http://texas-speed.com/shop/item.asp?itemid=84&catid=40

**INMY01TA** · 09-17-2008, 04:56 PM

Originally Posted by Justin93

what do you guys think about these?
http://texas-speed.com/shop/item.asp?itemid=84&catid=40

Best budget heads out there imo.

**Hi-Po** · 09-17-2008, 04:57 PM

PRC's are good heads and a decent price.

**Hi-Po** · 09-17-2008, 04:58 PM

Originally Posted by INMY01TA

Best budget heads out there imo.

Did we just agree on something related to an engine?

**INMY01TA** · 09-17-2008, 05:03 PM

Originally Posted by Hi-Po

Did we just agree on something related to an engine?

I take that back, they suck! J/k

**Justin93** · 09-17-2008, 05:08 PM

WOW lol bickering now are we? thanks guys. So whats the Difference between the 5.3 Stage 2.5's and 1.5's?

**Hi-Po** · 09-17-2008, 05:18 PM

Originally Posted by Justin93

WOW lol bickering now are we? thanks guys. So whats the Difference between the 5.3 Stage 2.5's and 1.5's?

Some companies sell their 1.5's with cheaper valve springs and less port work.
Thats all I can think of that would be different

Stage 3's are for engines with 4.0" bores with a larger displacement.

**nhraformula** · 09-17-2008, 05:18 PM

Originally Posted by SSwt00SS

im only going to answer for myself. NHRA, will need to reply on his own...

mine are 2yrs old: Patriot Stage II Ls6 'style' heads (2.02"int/1.57"ext), 59cc...they were old truck castings w/the chambers welded up to 59cc. if you go 59cc and not 64cc it will bump up your C/R for slightly more power...

picked mine up $900 brand new assmebled...

im still running stock heads and have a ls6 intake.
i purposely have stopped where im at.
once you hit that 400 rwhp mark, problems start appearing and im rather happy with my cars set up as is.

**Justin93** · 09-17-2008, 07:16 PM

Originally Posted by nhraformula

im still running stock heads and have a ls6 intake.
i purposely have stopped where im at.
once you hit that 400 rwhp mark, problems start appearing and im rather happy with my cars set up as is.

Like what kind of problems? Tranny and rearend problems? I got the transmission Beefed up while being rebuilt so thats covered. Im sure the 10 bolt is next to die!!!