its prolly been covered b4 i jus couldt find it, but i am wordering with forged internals on 81.50mm bore ls will 17lbs be ok or does it need to be sleeved. it will see 17lbs not so often.

 

stock internals could handle 17 psi with a good tune.

 

never talk in terms of psi more in hp terms... i have cars that on 15 - 16 psi make 450+ whp... i wouldn't recommend that on a stock block

250 - 300 hp are not quite hard to make them last... with good tune ofc

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by allmighty_basher &raquo;</TD></TR><TR><TD CLASS="quote">never talk in terms of psi more in hp terms... i have cars that on 15 - 16 psi make 450+ whp... i wouldn't recommend that on a stock block

250 - 300 hp are not quite hard to make them last... with good tune ofc</TD></TR></TABLE>

Bingo, what are your power goals?

 

I made 505 on a bone stock ls/vtec

 

it can... anything is possible... but truth be told in the end it might not last very long...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by chris_tune &raquo;</TD></TR><TR><TD CLASS="quote">it can... anything is possible... but truth be told in the end it might not last very long... </TD></TR></TABLE>

Lasted 22 runs last year and has been going all this year.

 

dont dare to open it for nothing in the world... if it ever break... give it proper burial.. specially the rods which have seen hell and back poor stock pr4 rods...

 

minimal i wanna see 300whp thats wit a stock head later bout a month or so then some head work but for starters i want 300whp at the lowest so thats y i hoping to make that at 17lbs tuned wit hondata by Bisi.

 

you could easily make 300 whp with a forged internal block.

And as long as its tiuned right, its gonna work fine.

What size turbo you have? 17 lbs may be too much to have 300 hp...

 

t3/t4 .50ar