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305 TPI to 350 TPI swap...am I missing anything?

Old Dec 3, 2003 | 11:45 AM
  #1  
notaustin83z's Avatar
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From: Cape Cod
Car: 87 Trans Am
Engine: 350 Super Ram
Transmission: Level 3 Raptor 700R4
305 TPI to 350 TPI swap...am I missing anything?

Hey guys,

Just wanted to know if i was missing anything on my list for this swap...I'm buying the 300hp 350 TPI long block from Auto Center, and I plan on switching most of the stuff from my 305 onto it.
Here is what I have planned so far...

350 TPI crate engine
New Throttle body (52 mm)
Ported Plenum from the 305
TPIS bigmouth manifold
SLP Siamesed runners from 305
350 Knock Sensor
350 ESC module
new flexplate from the 305
Edlebrock TES headers and Y-pipe from the 305
AFPR from TPIS
Ported MAF
MSD 24lb./hr. injectors (are these too big?)
Custom chip from fastchip.com (not going to get it until im sure about the sizing of the injectors)
New motor mounts
New ASC water pump

am I good to go?
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Old Dec 3, 2003 | 03:24 PM
  #2  
Daz's Avatar
Daz
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Car: 87 Camaro
Engine: Chevy V8
Transmission: auto
IMO you dont need motor mounts,you will need a harmonic balancer though from a 350 though

Daz
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Old Dec 3, 2003 | 10:22 PM
  #3  
notaustin83z's Avatar
Thread Starter
Junior Member
 
Joined: Jun 2001
Posts: 74
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From: Cape Cod
Car: 87 Trans Am
Engine: 350 Super Ram
Transmission: Level 3 Raptor 700R4
Originally posted by Daz
IMO you dont need motor mounts,you will need a harmonic balancer though from a 350 though

Daz
Thanks for the reply,...i bought the mounts a while ago cause the ones on my car look like they are straight from 1987...just never got around to putting them on...

I forgot to ask about swapping the balancer but it was something that was on my mind...thanks for clearing that up for me

anybody know if the 24# injectors will be too big? Would I be ok with 22#'s with a higher fuel pressure?

thanks, nick
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