Rebuilt 350 or used L98.....
Rebuilt 350 or used L98.....
I can get a used L98 or get a machine shop to rebuild me a 350. I have all the TPI stuff on my LB9 car right now. I will just need to get my better injectors and make a decision as far as baseplates, runners and heads go. What do you guys suggest. I know your getting tired of my post but gees this decision is killing me.
------------------
TPI 305,
Gutted airboxes,
gutted MAF,
K&N filters,
Corvette Servo.
14.9@93mph
"Speed kills, wanna live forever, drive a Ford."
------------------
TPI 305,
Gutted airboxes,
gutted MAF,
K&N filters,
Corvette Servo.
14.9@93mph
"Speed kills, wanna live forever, drive a Ford."
Oh yeah the L98 has 82,000 miles on it and it would cost the same amount for either assuming i do a base rebuild (which won't happen) but still what would you guys say?
------------------
TPI 305,
Gutted airboxes,
gutted MAF,
K&N filters,
Corvette Servo.
14.9@93mph
"Speed kills, wanna live forever, drive a Ford."
------------------
TPI 305,
Gutted airboxes,
gutted MAF,
K&N filters,
Corvette Servo.
14.9@93mph
"Speed kills, wanna live forever, drive a Ford."
Joined: Jul 1999
Posts: 10,950
Likes: 26
From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
Build whichever gives you the most power. 
------------------
1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-

------------------
1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-
does the L98 have the roller cam? I think some of the early L98's didnt have them
------------------
-80 Camaro 350, Carter AFB, headers, dual exh, ram air, all sorts of crap
-88 Iroc-Z 350tpi, 3.27 gears, 4 wheel disc, MSD 6a, tpi airfoil, k+n's, white gauges, accel coil, flowmaster, pretty quick
------------------
-80 Camaro 350, Carter AFB, headers, dual exh, ram air, all sorts of crap
-88 Iroc-Z 350tpi, 3.27 gears, 4 wheel disc, MSD 6a, tpi airfoil, k+n's, white gauges, accel coil, flowmaster, pretty quick
I think 85 was either the first year of the roller cam, or the last year of the flat tappet. Not completely sure on either case, but pretty sure. Of course, I may be confusing it with the year TPI was available.
Joined: Jul 1999
Posts: 10,950
Likes: 26
From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
87 is the first year for roller cams, and also the first year the L98 350 TPI was available in f-bodies. So all thirdgen 350's should be roller cams.
Thread
Thread Starter
Forum
Replies
Last Post
smokingss
LSX and LTX Parts
2
Mar 3, 2016 07:40 PM
509 camaro fan
Tech / General Engine
13
Sep 6, 2015 10:43 AM
backtothe80s
Suspension and Chassis
33
Sep 5, 2015 12:39 AM
Eric-86sc
Engine/Drivetrain/Suspension Parts for Sale
0
Aug 24, 2015 09:01 PM









