350 tuning??
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Junior Member
Joined: Feb 2012
Posts: 16
Likes: 0
From: ny
Car: 1989 gta
Engine: 5.7 350
Transmission: borg wagner 5speed
Axle/Gears: 327
350 tuning??
hey 3rdgen. im a new owner of a 89 gta. l98 motor rebuilt to stock spec.
with vortec heads, lt1 cam, stealth ram intake , edelbrock long tube headers,
3inch borla exhaust, 52mm throttle body and mail order tune.
i was wondering if i retune. can i make 300whp? with this set up.
and it has msd ingnition . any advice would help. p.s. it has a 327 rear, and its a 5speed convertion borg wagner trans,.
with vortec heads, lt1 cam, stealth ram intake , edelbrock long tube headers,
3inch borla exhaust, 52mm throttle body and mail order tune.
i was wondering if i retune. can i make 300whp? with this set up.
and it has msd ingnition . any advice would help. p.s. it has a 327 rear, and its a 5speed convertion borg wagner trans,.
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
re: 350 tuning??

Asking a question and coming back ONE MINUTE later will not help your cause or get a faster response.
Guys are not sitting around here waiting for your questions like the tech guys @ Summit and Jegs
Usual to wait 24 hours for a answer before bumping it up to the top if you haven't received what you are looking for
Supreme Member
iTrader: (2)
Joined: May 2009
Posts: 3,371
Likes: 2
From: Delaware
Car: 91' Firebird SOLD
Engine: 350 TPI +bolt-ons
Transmission: 700r4
Axle/Gears: 3:42
re: 350 tuning??
hey 3rdgen. im a new owner of a 89 gta. l98 motor rebuilt to stock spec.
with vortec heads, lt1 cam, stealth ram intake , edelbrock long tube headers,
3inch borla exhaust, 52mm throttle body and mail order tune.
i was wondering if i retune. can i make 300whp? with this set up.
and it has msd ingnition . any advice would help. p.s. it has a 327 rear, and its a 5speed convertion borg wagner trans,.
with vortec heads, lt1 cam, stealth ram intake , edelbrock long tube headers,
3inch borla exhaust, 52mm throttle body and mail order tune.
i was wondering if i retune. can i make 300whp? with this set up.
and it has msd ingnition . any advice would help. p.s. it has a 327 rear, and its a 5speed convertion borg wagner trans,.

Supreme Member
iTrader: (2)
Joined: May 2009
Posts: 3,371
Likes: 2
From: Delaware
Car: 91' Firebird SOLD
Engine: 350 TPI +bolt-ons
Transmission: 700r4
Axle/Gears: 3:42
re: 350 tuning??
could use more cam with those heads and intake tho,concentrate on exhaust side of the cam for vortec heads
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Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
re: 350 tuning??
Last edited by vetteoz; Mar 10, 2012 at 06:08 AM.
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
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