Alright I am sure this one has been beat to death but I already did a search and did not find what i was looking for so here goes. the TPI intake is a four piece intake right lower, upper, and right and left side runners? When you convert to the LTI does this replace everything besides injectors, and throttle body? Little help guys here I am ignorant.

 

Well, the LT1 intake reaplaces all that and the fuel rails/injectors. You can use your injectors over, but you'll have to use the LT1 fuel rails. You CAN use your TB over though I believe. Try this link for more info:

www.lt1intake.com


Later, hope this helps ya!

 

You are correct. LT1 replaces lower intake, runners, plenum, and fuel rails. TB is reuseable, as are injectors.

 

while this is goin... i was gunna buy (steel) a LT-1 intake...but as i remembered... and i ask now.... where the hell do u put the distributor? do i need to get the opti-spark?... heard bad things about that and i dont belive it will fit... do i need to drill a hole, and is there even enuff space to drill?.... thanks

 

On the LT1 intake site is says you have to get the later smaller distributor 87and up or 88 and up just look on the site very informative.