hey rednecks...
I was going to that race but didn't want to have to buy new tires/gears, install them for 1 race and have no setup time. It was right after the LSX shootout. Jeff went and did well, only did the car for this Quick woth some spare parts, and took it apart.
Grannys setup
1 dyno pull and 5 passes on the setup
In that short time went 10.33 @ 132
with a stock shortblock unported heads,
Cam is 240/242 109 LSA
FAST 90mm @3100 lbs.
website
http://www.importvsdomestic.com/
8-Cylinder Engines – Chevy LT / LS series
Engine: This is for cam only cars, with bolt-ons. Only the following factory blocks are permitted: LT1, LT4, LS1, LS2, LS3, and LS6 series blocks only. LS2 and LS3 engines and cylinder heads are
only permitted in cars with IRS rear suspension. No aftermarket blocks are permitted. Internal engine modifications are prohibited except for overbore, aftermarket camshafts, hydraulic lifters, and
valve springs only. See chart below for max CID. External bolt-on parts are allowed.
Approved Cylinder Heads: Any valve job is permitted. OEM cylinder heads only are permitted with the following casting numbers: 241, 243, 317, 706, 799, 853, and 862. Cylinder heads must
remain stock, no port work or milling of cylinder head.
Power Adders: Turbochargers, Superchargers, and Nitrous Oxide are prohibited. All nitrous bottles and solenoids must be removed from car and nitrous nozzles must be capped.
Induction: Engine must be EFI. All OEM intakes are permitted. The only aftermarket intakes permitted are: BBK intakes, Typhoon intakes, and Fast 78mm, 90mm, 92mm, and 102mm intakes.
Engine Motor & Max Displacement Cylinder Heads Car & Driver Minimum Weight
8-cylinder LT1 & LT4 (Up to 355ci.) (Un-Ported as cast) 2950 lbs.
8-cylinder LS1 & LS6 (Up to 348ci.) (Un-Ported as cast) 3050 lbs.
8-cylinder LS2 (Up to 366ci.) (Un-Ported as cast) 3150 lbs.
8-cylinder LS3 (Up to 380ci.) (Un-Ported as cast) 3350 lbs.
4-Cylinder Engines - All Types
Engine: Any internal engine modifications are permitted. Motor swaps of same manufacturer or different manufacturers are allowed as long as they meet weight requirements. Aftermarket blocks
are prohibited.
Power Adders: Turbochargers, Superchargers, and Nitrous Oxide are prohibited. All nitrous bottles and solenoids must be removed from car and nitrous nozzles must be capped.
Induction: Any style intake is permitted. Individual throttle bodies are permitted. EFI or carburetors are permitted.
Engine Displacement Car & Driver Minimum Weight
4-cylinder 2.000 - 2.399 liter 2000 lbs.
4-cylinder 2.400 - 2.499 liter 2100 lbs.
4-cylinder 2.500 - 2.549 liter 2150 lbs.
4-cylinder 2.550 - 2.599 liter 2200 lbs.
4-cylinder 2.600 - 2.649 liter 2250 lbs.
4-cylinder 2.650 - 2.700 liter maximum 2300 lbs.
* H series engines: deduct 100 lbs.
* B series engines: deduct 200 lbs.
cliff notes
tin can 2,000# all out race motor honda < 3100# mullet mobile with a $500 junkyard stock LS1
Grannys setup
1 dyno pull and 5 passes on the setup
In that short time went 10.33 @ 132
with a stock shortblock unported heads,
Cam is 240/242 109 LSA
FAST 90mm @3100 lbs.
website
http://www.importvsdomestic.com/
8-Cylinder Engines – Chevy LT / LS series
Engine: This is for cam only cars, with bolt-ons. Only the following factory blocks are permitted: LT1, LT4, LS1, LS2, LS3, and LS6 series blocks only. LS2 and LS3 engines and cylinder heads are
only permitted in cars with IRS rear suspension. No aftermarket blocks are permitted. Internal engine modifications are prohibited except for overbore, aftermarket camshafts, hydraulic lifters, and
valve springs only. See chart below for max CID. External bolt-on parts are allowed.
Approved Cylinder Heads: Any valve job is permitted. OEM cylinder heads only are permitted with the following casting numbers: 241, 243, 317, 706, 799, 853, and 862. Cylinder heads must
remain stock, no port work or milling of cylinder head.
Power Adders: Turbochargers, Superchargers, and Nitrous Oxide are prohibited. All nitrous bottles and solenoids must be removed from car and nitrous nozzles must be capped.
Induction: Engine must be EFI. All OEM intakes are permitted. The only aftermarket intakes permitted are: BBK intakes, Typhoon intakes, and Fast 78mm, 90mm, 92mm, and 102mm intakes.
Engine Motor & Max Displacement Cylinder Heads Car & Driver Minimum Weight
8-cylinder LT1 & LT4 (Up to 355ci.) (Un-Ported as cast) 2950 lbs.
8-cylinder LS1 & LS6 (Up to 348ci.) (Un-Ported as cast) 3050 lbs.
8-cylinder LS2 (Up to 366ci.) (Un-Ported as cast) 3150 lbs.
8-cylinder LS3 (Up to 380ci.) (Un-Ported as cast) 3350 lbs.
4-Cylinder Engines - All Types
Engine: Any internal engine modifications are permitted. Motor swaps of same manufacturer or different manufacturers are allowed as long as they meet weight requirements. Aftermarket blocks
are prohibited.
Power Adders: Turbochargers, Superchargers, and Nitrous Oxide are prohibited. All nitrous bottles and solenoids must be removed from car and nitrous nozzles must be capped.
Induction: Any style intake is permitted. Individual throttle bodies are permitted. EFI or carburetors are permitted.
Engine Displacement Car & Driver Minimum Weight
4-cylinder 2.000 - 2.399 liter 2000 lbs.
4-cylinder 2.400 - 2.499 liter 2100 lbs.
4-cylinder 2.500 - 2.549 liter 2150 lbs.
4-cylinder 2.550 - 2.599 liter 2200 lbs.
4-cylinder 2.600 - 2.649 liter 2250 lbs.
4-cylinder 2.650 - 2.700 liter maximum 2300 lbs.
* H series engines: deduct 100 lbs.
* B series engines: deduct 200 lbs.
cliff notes
tin can 2,000# all out race motor honda < 3100# mullet mobile with a $500 junkyard stock LS1
I like this one, huge controversy over on yellowbullet about this too.
http://www.youtube.com/watch?v=oN_Dh...eature=related
http://www.youtube.com/watch?v=kP2SO...layer_embedded
http://www.youtube.com/watch?v=oN_Dh...eature=related
http://www.youtube.com/watch?v=kP2SO...layer_embedded
