Needing Advise for my engine swap
Thread Starter
Junior Member
Joined: May 2017
Posts: 1
Likes: 0
From: San Angelo, Tx
Car: 1989 Camaro RS
Engine: Stock 305, wanting to swap for 350
Needing Advise for my engine swap
Im wanting to remove the stocl 305 in my RS and wanting to put in a 350, but what all would have to be done in order to do so such as fab work to have the motor sit in properly if any?? Thanks!
Senior Member

Joined: Feb 2008
Posts: 706
Likes: 0
From: Central PA
Car: 1990 IROC
Engine: Rebuilt L98 with H/C/I/Carb
Transmission: TH350 with ATI Treemaster
Axle/Gears: 7.5 with 4.10's
Re: Needing Advise for my engine swap
Virtually everything will swap over from the 305. Are you planning on keeping your entire induction system (carb, intake, air intake/filter, etc.) from the 305? Also, what year is the 350?
Supreme Member




Joined: Oct 2004
Posts: 4,528
Likes: 240
From: Henrietta NY
Car: 1984 Trans Am L69
Engine: Sniper EFI Powered 355
Transmission: WC T5 w/ Steel Support Plate
Axle/Gears: 3.42 10 Bolt Posi
Re: Needing Advise for my engine swap
Start by reading the 305 to 350 sticky thread and go from there
https://www.thirdgen.org/forums/tbi/...-350-swap.html
https://www.thirdgen.org/forums/tbi/...-350-swap.html



