Aluminum LT1 block 
Aluminum LT1 block
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Originally Posted by TwoFast4Lv
I have seen converted ones.
Go look in the advanced section of CZ28
Go look in the advanced section of CZ28
Imagine entering that motor with a set of converted sb2.2 on a big 106mm in the ls1tech series, I think so many people would **** their pants.
Yes we mind you asking, dont pull that **** again, asking an actualy inteligent question, go make a LS1 Vs Lt1 post instead.
j/k
Welcome to LS1tech, LT1s unlike Gen I and Gen III have cam driven water pumps, that why there is no pulley on the pump. It has its problems though, mainly in the form as they age, parts wear and cause oil leaks.
Originally Posted by soon to be c5
if you guys dont mind me asking what is the sprocket above the cam?
j/k
Welcome to LS1tech, LT1s unlike Gen I and Gen III have cam driven water pumps, that why there is no pulley on the pump. It has its problems though, mainly in the form as they age, parts wear and cause oil leaks.
Originally Posted by buffman
Yes here is a 400 aluminum donovan block converted to an LT1. It's 434 Cubic Inches and it's currently installed in an Impala
Originally Posted by buffman
Yes here is a 400 aluminum donovan block converted to an LT1. It's 434 Cubic Inches and it's currently installed in an Impala
On The Tree
Joined: Mar 2005
Posts: 144
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From: st. pete fla
the only aluminum lt1 block was a very pricey option for the 92 firehawk.. i believe there are two firehawks with this option and it is an aluminum 366cid race block.. not sure on the stats but i bet its hard as hell to find
Originally Posted by 97LT1
Ive seen that car if i remember correctly. Supposed to be the fastest impalla.
well first of all it's Impala and he's not the fastest yet. Jorge Perez owns the fastest Impala at 9.98s @140mph w/ traction problems. The guy that owns that aluminum block is trying to break into the 9s using a 4l60-e, the standard PCM setup, etc. He's running a blower on the block and is prolly pushing some serious power
matt
TECH Addict
Joined: Nov 2001
Posts: 2,956
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From: Monroe, SD
Originally Posted by Formula69
the only aluminum lt1 block was a very pricey option for the 92 firehawk.. i believe there are two firehawks with this option and it is an aluminum 366cid race block.. not sure on the stats but i bet its hard as hell to find
but yeah they had a race motor