hey HT.. how big is the opening of blox itr manifold? do you think if i put blox 68mm tb will bolt on fine? i meant like do i need it to have port matched or its ok as is or stock 00 si manifold port matched and ported and polish to 68mm make better power through out the power band? which one would you guys recomend... thanks for the feedback!!

 

what motor and what's done to it?

 

i got lsvtec with hsl cams valve springs and retainers minor port work itr headers etc..

 

you'll want to go wit the itr style intake and TB.

 

yeh.. but which one would be better? blox 68mm with blox mani? or 68mm with 00 si port matched and polish? i have 68mm just layin around.. might as well use it.

 

the 00si isn't the itr style.

 

hahaha i wasnt askin about the itr style... b16 or blox?

 

you were asking which manifold you should use with that 68mm TB, the b16 and blox aren't the same. The blox is basically an ITR replica and the B16 isn't, it's smaller and while good, not ideal for your build.

 

ok gotcha! do you think i need to port matched with the 68mm or its good as is?

 

i would also like to know planning to get a 68mm onto my skunk2 manifold.

 

you will probably have to do a little port matching for proper alignment, otherwise there will be little or no benefit.