77 Cutlass 408LSX Drag Car
2 posters
G3GM :: G3 Tech :: Engine & Driveline :: LS SWAP SECTION
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77 Cutlass 408LSX Drag Car
Engine:
6.0 Block
Callies 4.00 Stroke Crank
Callies Rods
Wiseco 4.030 +5cc Pistons
L92 Square Port Heads
Victor Jr
Holley 950
BTR Cam 239/254 .624"/.595" 114+3
Stock Rockers with Trunnion Upgrade
Stock Truck Coils
MSD 6014 Ignition Box
672HP 590TQ on Engine Dyno
Swap parts include Holley A Body Swap Brackets and 302-1 Holley swap pan. Ebay 73-77 A body swap stainless headers. TH400 to LS Ultra Bell, TCI LS Swap flexplate 399753
This Combo has went the best of 1.45 60ft 6.68 at 102 and 10.62 at 126 at 3550lbs
6.0 Block
Callies 4.00 Stroke Crank
Callies Rods
Wiseco 4.030 +5cc Pistons
L92 Square Port Heads
Victor Jr
Holley 950
BTR Cam 239/254 .624"/.595" 114+3
Stock Rockers with Trunnion Upgrade
Stock Truck Coils
MSD 6014 Ignition Box
672HP 590TQ on Engine Dyno
Swap parts include Holley A Body Swap Brackets and 302-1 Holley swap pan. Ebay 73-77 A body swap stainless headers. TH400 to LS Ultra Bell, TCI LS Swap flexplate 399753
This Combo has went the best of 1.45 60ft 6.68 at 102 and 10.62 at 126 at 3550lbs
oldstofty- G3GM Member
- Street Cred : 7
Re: 77 Cutlass 408LSX Drag Car
Thanks a lot for posting that info! Oil pan, headers, and flex plate is about all I need to order. I was going with the 302-1 too.
Iguy- G3GM Member
- Street Cred : 3
Re: 77 Cutlass 408LSX Drag Car
The 302-2 will give you more room if running a stock stroke crank, but i didnt run into any issues with the 302-1. I had to use the 302-1 due to the 4.0 stroke crank
oldstofty- G3GM Member
- Street Cred : 7
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» New to this forum, mostly '70-'72 Cutlass parts, but some '77 Cutlass/442 stuff also.
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G3GM :: G3 Tech :: Engine & Driveline :: LS SWAP SECTION
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