PRC 220cc 5.3L stage 2.5 ordered, how much power?
#23
TECH Apprentice
Thread Starter
iTrader: (22)
Join Date: Jun 2006
Location: NM/FL
Posts: 329
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Originally Posted by pdd
i say around 430ish- nice cam choice-mines almost the same- xer 228 232 111+1-i go on the dyno friday-good luck with yr setup ![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
thanks!
i was about to pm you. lol
what are your thoughts on the 63.5cc vs. the 62cc i wanted?
#25
TECH Apprentice
Thread Starter
iTrader: (22)
Join Date: Jun 2006
Location: NM/FL
Posts: 329
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Originally Posted by pdd
if you had 62 and went to 63.5 you'd loose 2 tenths of compression which would be not much at all
i ordered them on a 62cc, but i received them on a 63.5cc is what happened. and was wondering if it was something significant.
i won't worry about too much then. thanks!
tear down!! lol
#26
TECH Apprentice
Thread Starter
iTrader: (22)
Join Date: Jun 2006
Location: NM/FL
Posts: 329
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
tear down in process.
forgot to crank engine with #1 plug out to get close to tdc.
heads are coming off shortly.
i think i can do it manually once the heads are off, get tdc that is.
feedback greatly appreciated.
THANKS!
forgot to crank engine with #1 plug out to get close to tdc.
heads are coming off shortly.
i think i can do it manually once the heads are off, get tdc that is.
feedback greatly appreciated.
THANKS!
#27
TECH Apprentice
Thread Starter
iTrader: (22)
Join Date: Jun 2006
Location: NM/FL
Posts: 329
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Originally Posted by pdd
if you had 62 and went to 63.5 you'd loose 2 tenths of compression which would be not much at all
yes, and that is why i was concerned, going from 11.35:1 to 11.13:1
i know "our" cams like high SCR, and the 11.35 was good for it.
i hope ii is not noticeable.
thanks.
![Grin](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_grin.gif)
#29
TECH Apprentice
Thread Starter
iTrader: (22)
Join Date: Jun 2006
Location: NM/FL
Posts: 329
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Originally Posted by '99pewtert/aff
good luck with the swap dude.
i am stuck right now with the crank bolt! lol
what a PITA!!
in the mean time i am getting everything else ready.
either a friend of mine will come by with a big air compressor, or i will
get a 5' long pipe for the 24" breaker bar.
![Grin](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_grin.gif)