LN3 or L27
#2
L27 has a black composite intake or a white aluminum one. The LN3 is a aluminum intake that says 3800 on it or has a injector cover that has a retangular opening in the middle
#4
DINOSAURUS BOOSTUS
Expert Gearhead
Originally Posted by bonnie94ssei
I believe LN3 has a flat upper intake. The L27 has the 'bumpy' intake. Black plastic (aluminum in 92).
#6
DINOSAURUS BOOSTUS
Expert Gearhead
I saw that..it'* a form of the LN3 ... doesn't look like the exact LN3 we pulled from Frankie or the ones I see at the yard. Park Ave right?
#7
Senior Member
Posts like a Northstar
Thread Starter
Join Date: Apr 2004
Posts: 606
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by BillBoost37
I saw that..it'* a form of the LN3 ... doesn't look like the exact LN3 we pulled from Frankie or the ones I see at the yard. Park Ave right?
#8
Senior Member
Posts like a Corvette
Join Date: Jul 2004
Location: Winnipeg, Manitoba, Canada
Posts: 1,445
Likes: 0
Received 0 Likes
on
0 Posts
I'm pretty certain that the one with 3800 stamped on the top of the UIM just means it is an earlier LN3 (88 ). They started putting 3800 on the engine cover for '89.
#9
Guest
Posts: n/a
Originally Posted by captainmiller
I'm pretty certain that the one with 3800 stamped on the top of the UIM just means it is an earlier LN3 (88 ). They started putting 3800 on the engine cover for '89.
__________________
Best Car Insurance | Auto Protection Today | FREE Trade-In Quote
Thread
Thread Starter
Forum
Replies
Last Post
Dirtracr95
Performance, Brainstorming & Tuning
6
08-06-2007 12:37 AM
mAsalicio
Performance, Brainstorming & Tuning
4
05-28-2007 12:41 PM