TES or SLP
TES or SLP
which would be best for my engine? i've noticed that the TES is significantly cheaper, but SLP claims more gains over the TES. would these fit W/P SportsmanII or Torquer heads?
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1984 Z-28, 305HO 4bbl, t-tops, K&N, Flowmaster 80 Series with 3" tips. Planning a massive modfest. It's gonna be one gangsta of a street demon.
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1984 Z-28, 305HO 4bbl, t-tops, K&N, Flowmaster 80 Series with 3" tips. Planning a massive modfest. It's gonna be one gangsta of a street demon.
Joined: Oct 2000
Posts: 2,112
Likes: 0
From: Orange County,NY
Car: 1982 Z28
Engine: 355
Transmission: T56
Axle/Gears: 12 Bolt
If you plan to heavily mod the engine or even swap it for a 350 or larger(why wouldn't you?)go with the SLP.They are bigger and will outlast the TES,so the money spent will be worth it.Do a search on this,there has been much debate over these two headers.
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1982 Z28:355,4 Speed,Lots of bolt ons
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1982 Z28:355,4 Speed,Lots of bolt ons
SLP is alot better then TES, you get what u pay for. Now on a STOCK 350, they might make around the same (SLP more), but the more mods u do, then the more reasons to get SLP. SLP did a dyno test on their headers and TES headers, needless to say SLP did alot better, however they did it on a 383. Either way, go with SLP
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- David
88' GTA 5.7L TPI MODS---> air foil, K&N, Shift Kit, 180* therm, TB bypass, Gutted CAT, Flowmaster 80 Series
http://www.geocities.com/david_angel_16
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- David
88' GTA 5.7L TPI MODS---> air foil, K&N, Shift Kit, 180* therm, TB bypass, Gutted CAT, Flowmaster 80 Series
http://www.geocities.com/david_angel_16
Supreme Member
iTrader: (3)
Joined: Mar 2000
Posts: 1,287
Likes: 0
From: Warsaw, Indiana
Car: 1991 Firebird
Engine: 427 LSX
Transmission: Turbo 400
for a 305, I would go with the tes. you will go faster. unless you plan big big future mods....
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1991 Firebird
350 L98 (was a 305 TBI),T-5,Edelbrock TES and cat back,Accel manifold
NOS,subframes,jegster torque arm,MSD Digital 6
AFPR,Lakewood lcas
Hurst linelock,SLP cam (206 212 .480 .486),relocated battery,cold air,Hypertech chip,centerforce df,clutch
poly bushings and mounts
AFR 190s
Harland sharp 1.5 rockers
autopower rollbar
12.33 @ 114.83 juiced uncorrected
13.510 @ 102 non juiced uncorrected
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1991 Firebird
350 L98 (was a 305 TBI),T-5,Edelbrock TES and cat back,Accel manifold
NOS,subframes,jegster torque arm,MSD Digital 6
AFPR,Lakewood lcas
Hurst linelock,SLP cam (206 212 .480 .486),relocated battery,cold air,Hypertech chip,centerforce df,clutch
poly bushings and mounts
AFR 190s
Harland sharp 1.5 rockers
autopower rollbar
12.33 @ 114.83 juiced uncorrected
13.510 @ 102 non juiced uncorrected
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