Max Cubes Max Horsepower Max everything how?

T5superduty · 12-30-2003, 12:00 AM

Futher down the road I really want to do either a blown small block or all motor small block. Ya it would be easier to do an all motor big block but I wanna go differnt.

I have seen 302 blocks from ford racing that can be bored to 380 cubic inches more or less I cant remember, but I was wondering if I did that where would I find pistons, crank, etc to make all that work? Would I use stuff from say a 377 or 393 stroker kit for 351s? I cant find anyone that has bigger stroker kits they only go up to 347. I am just wondering if this can be done or not thanks.

420nitro · 12-30-2003, 12:24 AM

The biggest 302 base stroker I have seen was a 357.
From a 351 base engine, you can go to a 427 ci. with a stock 351 block. But now they even offer these small blocks with a larger standard bore. 4.125 instead of 4 inch. That means you can be over 440 cubes with ease and go bigger if wanted. The only thing limiting you, is finding a head to flow enogh volume for that cubic inch. Not hard, just expensive.
Go to Scat inc., they sell these big stroker kits for the small block Fords.

T5superduty · 12-30-2003, 12:47 AM

they got a web site ?

USMC302 · 12-30-2003, 10:37 AM

SCAT

Just remember that the cylinder walls will be thinner the larger you go on that small block.

mustangman4 · 12-30-2003, 09:28 PM

Mexican block and the FRP block can be bored .040 over and that will allow the 302 to go to a 308. The mexican block comes from the 86GT but doesnt have dished pistons I think.

Brad

12-30-2003, 12:00 AM	#1
T5superduty Registered Member Join Date: Sep 2003 Posts: 114	Max Cubes Max Horsepower Max everything how? Futher down the road I really want to do either a blown small block or all motor small block. Ya it would be easier to do an all motor big block but I wanna go differnt. I have seen 302 blocks from ford racing that can be bored to 380 cubic inches more or less I cant remember, but I was wondering if I did that where would I find pistons, crank, etc to make all that work? Would I use stuff from say a 377 or 393 stroker kit for 351s? I cant find anyone that has bigger stroker kits they only go up to 347. I am just wondering if this can be done or not thanks. __________________ Gt40 X heads,B-303 Cam, Cobra 1.7 Roller Rockers, Edelbrock Victor water pump, 3 Core Radiator, Edelbrock RPM "Air Gap"intake, Road Demon 625 cfm carb, Hooker Super competition Headers, offroad H pipe, T5

12-30-2003, 12:47 AM	#3
T5superduty Registered Member Join Date: Sep 2003 Posts: 114	they got a web site ? __________________ Gt40 X heads,B-303 Cam, Cobra 1.7 Roller Rockers, Edelbrock Victor water pump, 3 Core Radiator, Edelbrock RPM "Air Gap"intake, Road Demon 625 cfm carb, Hooker Super competition Headers, offroad H pipe, T5

12-30-2003, 10:37 AM	#4
USMC302 Registered Member Join Date: Apr 2001 Location: Gallatin, Tn Posts: 1,326	SCAT Just remember that the cylinder walls will be thinner the larger you go on that small block. __________________

12-30-2003, 09:28 PM	#5
mustangman4 Registered Member Join Date: Feb 2003 Location: Oshkosh WI Posts: 69	Mexican block and the FRP block can be bored .040 over and that will allow the 302 to go to a 308. The mexican block comes from the 86GT but doesnt have dished pistons I think. Brad __________________ 93 GT 306 DSS, O-Ringed, AFR 185's, Pro Products Intakes, 55lb low imp inj, 80mm Pro-M meter, 2004 PMS, AFM Power Pipe, Kirban Reg, Vortech S-Trim 14lbs. No times yet. Trying to tune.

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12-30-2003, 12:24 AM	#2
420nitro Registered Member Join Date: Nov 2003 Location: Rockford Posts: 596	The biggest 302 base stroker I have seen was a 357. From a 351 base engine, you can go to a 427 ci. with a stock 351 block. But now they even offer these small blocks with a larger standard bore. 4.125 instead of 4 inch. That means you can be over 440 cubes with ease and go bigger if wanted. The only thing limiting you, is finding a head to flow enogh volume for that cubic inch. Not hard, just expensive. Go to Scat inc., they sell these big stroker kits for the small block Fords.