Ls2 fast 102 or not?
#1
Advanced
Thread Starter
Ls2 fast 102 or not?
I have a 2005 z51 Manuel car I just installed lg super pro longtube headers with there catless x-pipe, vararam cai, corsa extreme cat-back, and a dyno tune made 383rwhp. I bought the fast 102 but my tuner tells me not to install it he's says ill lose horsepower is this true?
#2
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Member Since: Aug 2005
Location: Lewisville TX
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St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13
i have a 2005 z51 manuel car i just installed lg super pro longtube headers with there catless x-pipe, vararam cai, corsa extreme cat-back, and a dyno tune made 383rwhp. I bought the fast 102 but my tuner tells me not to install it he's says ill lose horsepower is this true?
http://forums.corvetteforum.com/c6-t...st-on-ls2.html
#3
Safety Car
Find a new tuner!!!!!!!!!!!!! i have never seen a N/A ls2 car go from stock manifold to fast 102 and not gain atleast 18rwhp. mine picked up 22rwhp with just installing fast 102 and retuning for it.
where are you located so we can help you find a tuner that knows what they are doing.
where are you located so we can help you find a tuner that knows what they are doing.
#4
Le Mans Master
Get the 102 dude! You will not lose HP, you will gain major HP with it. Hopefully your tuner hooks you up since he already tuned your sled because you'll definitely need a new tune.
#6
Safety Car
not true
I have a 2005 z51 Manuel car I just installed lg super pro longtube headers with there catless x-pipe, vararam cai, corsa extreme cat-back, and a dyno tune made 383rwhp. I bought the fast 102 but my tuner tells me not to install it he's says ill lose horsepower is this true?
#7
I have a 2005 z51 Manuel car I just installed lg super pro longtube headers with there catless x-pipe, vararam cai, corsa extreme cat-back, and a dyno tune made 383rwhp. I bought the fast 102 but my tuner tells me not to install it he's says ill lose horsepower is this true?
#8
Advanced
Thread Starter
Find a new tuner!!!!!!!!!!!!! i have never seen a N/A ls2 car go from stock manifold to fast 102 and not gain atleast 18rwhp. mine picked up 22rwhp with just installing fast 102 and retuning for it.
where are you located so we can help you find a tuner that knows what they are doing.
where are you located so we can help you find a tuner that knows what they are doing.
#10
I just installed mine and had it dyno tuned 1 hour after install...I only picked up 4hp with it and tuner said that is normal and fast isn't worth it. im possibly looking for a second oppion asweel