LT1-LT4 Modifications 1993-97 Gen II Small Block V8

How strong is LT1 block

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Old Aug 6, 2007 | 01:24 PM
  #21  
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Originally Posted by streetwarrior96
sorry my bad.... I haven't been able to get a good run out of it. My best was 11.80 @ 117 with a 1.8 60'. Keep breaking that 7.5 and the M/T Drag Radials don't help much. Still not bad for a small off the shelf cam and unported intake with stock compression.

No spray yet
hey ralph when did u run those numbers...?

i thought efra had ported your intake before rudy put it on?...guess it was another intake perhaps......sounds sick though man hopefully u learn ur lesson and buy a 9incher
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Old Aug 6, 2007 | 03:26 PM
  #22  
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Originally Posted by steveo346
hey ralph when did u run those numbers...?

i thought efra had ported your intake before rudy put it on?...guess it was another intake perhaps......sounds sick though man hopefully u learn ur lesson and buy a 9incher

memo & fred when they took my car to henderson Jan 29th for the re tune...They took it to the SA Race Way afterwards for a couple of runs. that 11.8 was one of the 3 passes the other 2 were 12.10's. When the brought it back and ran it at the track here there went the rear end. The intake was just a gasket match..nothing major
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Old Aug 6, 2007 | 05:25 PM
  #23  
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Originally Posted by fast
that's a pretty good 'bad' run, get that title change, good luck, you've got a lot in there n/a getting that 60' down, on the bottle you're gonna be nasty

as for the LT4 block, it's a 4-bolt main LT1 block (a 'vette block)
and the 4 bolt LT1 block is the exact same casting as the 2-bolt, just machined for more bolts.
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Old Aug 6, 2007 | 06:53 PM
  #24  
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i seen the the car 94 f-body is speaking of up in sacramento.it was a yellow z-28 sounded very mild.i think he click off a 9.4 at 158 mph. the car was not really all stripped down either.he could'nt get traction otherwise it would have been an 8 sec. car.to bad i seen it for sale on ebay a while back.
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