572 P-51 Pump Gas Street Engine
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572 P-51 Pump Gas Street Engine
Here is my BF Evans / Jet Boat Bob built 572 pump gas street engine... to be installed in my 1970 Torino GT
A460 Block (4.5 bore)
Scat Forged crank (4.5 stroke)
Scat Forged H-Beams
Diamond Forged dish pistons (10.6:1)
P-51 out of the box (Ti retainers, standard P51 valves)
Full solid roller, custom grind roller cam, FRPP roller rockers
Jomar stud girdle
MSD 351w distributor w/ bronze 460 gear.
FRPP alum. water pump
FRPP t. chain set .
Kaase oil pump
FRPP A521 damper
ARP head sud kit
FRPP victor style intake
QFT 1050 Dominator
Jomar power cone spacer


A huge thanks to Lem Evans for his *exceptional* customer service (and hospitality). I sent an email to Lem asking about building an engine for me. I got a CALL back within an hour! Lem took the time to talk to me about my goals, worked out some of my questions on unknowns... came back to me in a few days time with a price quote... and after a few changes, ADDITIONS and modifications came within dollars of his original quote... NO hidden suprises.
Big thanks for a job well done to Jet Boat Bob, super nice guy beautifull job on the build!... and Mike from Automotive Machine & Perf for the dyno session and help packing the big block for the long rige home!
Shane
A460 Block (4.5 bore)
Scat Forged crank (4.5 stroke)
Scat Forged H-Beams
Diamond Forged dish pistons (10.6:1)
P-51 out of the box (Ti retainers, standard P51 valves)
Full solid roller, custom grind roller cam, FRPP roller rockers
Jomar stud girdle
MSD 351w distributor w/ bronze 460 gear.
FRPP alum. water pump
FRPP t. chain set .
Kaase oil pump
FRPP A521 damper
ARP head sud kit
FRPP victor style intake
QFT 1050 Dominator
Jomar power cone spacer


A huge thanks to Lem Evans for his *exceptional* customer service (and hospitality). I sent an email to Lem asking about building an engine for me. I got a CALL back within an hour! Lem took the time to talk to me about my goals, worked out some of my questions on unknowns... came back to me in a few days time with a price quote... and after a few changes, ADDITIONS and modifications came within dollars of his original quote... NO hidden suprises.
Big thanks for a job well done to Jet Boat Bob, super nice guy beautifull job on the build!... and Mike from Automotive Machine & Perf for the dyno session and help packing the big block for the long rige home!
Shane
Last edited by TorinoGT on July 5th 2010, 4:24 pm; edited 1 time in total

TorinoGT- Posts: 160
Join date: 2009-08-13
Location: Metro Detroit
Re: 572 P-51 Pump Gas Street Engine
Nice build and nice numbers! I agree, Lem is a hard guy to beat. He understands customer service. Pretty rare these days.

Nevs- BBF CONTRIBUTOR

- Posts: 2390
Join date: 2009-02-07
Age: 58
Location: NW Iowa(Odebolt)
Re: 572 P-51 Pump Gas Street Engine
nice power #'s that low end tq will get that big car moven with horsepower kicken when gets ROLLEN. Ihave always liked torinos
wish i still had my 72 for a steet car

BBFmustang- BBF CONTRIBUTOR

- Posts: 126
Join date: 2009-08-10
Age: 46
Location: Fitzgerald,Ga
Re: 572 P-51 Pump Gas Street Engine
Lem Evans- Posts: 4073
Join date: 2008-12-03
Location: Livermore , Ky

Re: 572 P-51 Pump Gas Street Engine
nice power that's awesome for pump gas

KY JELLY- Posts: 1168
Join date: 2008-12-03
Re: 572 P-51 Pump Gas Street Engine
Yes im very happy with the dyno results... I know I have left ALOT of potential on the table with the 10:1 compression for pump gas, and a relatively mild cam (and smallish 1050 carb too). but this *IS* a 100% street driven car, with alot of miles clocked at "cruises"...
this winter will be spend getting the chassis together to put this to the street...
Shane
this winter will be spend getting the chassis together to put this to the street...
Shane

TorinoGT- Posts: 160
Join date: 2009-08-13
Location: Metro Detroit
Re: 572 P-51 Pump Gas Street Engine
I realize you have left some potential on the table , but do you realize that engine would run deep into the 5 second zone 1/8 mile in a 2400-2500 lb chassis car on pump gas

KY JELLY- Posts: 1168
Join date: 2008-12-03
Re: 572 P-51 Pump Gas Street Engine
Thats is awesome. I need a set-up like that. What size headers did you use? Do you plan on running it in any certain class or just street/ test & tune?

droppedf100- Posts: 100
Join date: 2009-09-28
Location: South Jersey
Re: 572 P-51 Pump Gas Street Engine
Headers at the dyno were 2".
Lem Evans- Posts: 4073
Join date: 2008-12-03
Location: Livermore , Ky

Re: 572 P-51 Pump Gas Street Engine
KY JELLY wrote:I realize you have left some potential on the table , but do you realize that engine would run deep into the 5 second zone 1/8 mile in a 2400-2500 lb chassis car on pump gas![]()
what do you think it will do in a 1/16 mile stoplight race
valleydawg wrote:Sweet
thanks!
droppedf100 wrote:Thats is awesome. I need a set-up like that. What size headers did you use? Do you plan on running it in any certain class or just street/ test & tune?
this will be 100% street driven... ive owned that Torino since 1992 and have had no desire to drive it down the strip... I just enjoy beating up local rice burners and mid 90s camaros with huge rear tires.
Shane

TorinoGT- Posts: 160
Join date: 2009-08-13
Location: Metro Detroit
Re: 572 P-51 Pump Gas Street Engine
Very
! I agree 100% Shane. You can't beat those Evans/Hardison builds. Lem and Jet Boat Bob built my engine back in 2005, Charlie did the heads and T-ram. It has run flawlessly ever since we pulled it off of the dyno, and like you said, no surprises when I went and picked it up. The Kentucky Krew is very meticulous about their work
.

Doug Rahn- BBF CONTRIBUTOR

- Posts: 922
Join date: 2009-08-07
Age: 60
Location: Springfield, GA

Re: 572 P-51 Pump Gas Street Engine
I'd agree with Doug, You get what you pay for in Kentucky. Much nicer crowd than alot of the Big City shops.

dfree383- BBF CONTRIBUTOR

- Posts: 6749
Join date: 2009-07-09
Location: Everywhere
Re: 572 P-51 Pump Gas Street Engine
burn the tires right off itTorinoGT wrote:KY JELLY wrote:I realize you have left some potential on the table , but do you realize that engine would run deep into the 5 second zone 1/8 mile in a 2400-2500 lb chassis car on pump gas![]()
what do you think it will do in a 1/16 mile stoplight race
valleydawg wrote:Sweet
thanks!droppedf100 wrote:Thats is awesome. I need a set-up like that. What size headers did you use? Do you plan on running it in any certain class or just street/ test & tune?
this will be 100% street driven... ive owned that Torino since 1992 and have had no desire to drive it down the strip... I just enjoy beating up local rice burners and mid 90s camaros with huge rear tires.
Shane

nuclearcobra- Posts: 969
Join date: 2009-08-16
Age: 43
Location: Ocean View,Delaware
Re: 572 P-51 Pump Gas Street Engine
TorinoGT wrote:this will be 100% street driven... ive owned that Torino since 1992 and have had no desire to drive it down the strip... I just enjoy beating up local rice burners and mid 90s camaros with huge rear tires.
LOL you can do that with an iron headed 466. I know I have
I need to start saving up. Id rock that motor with a plate and really suprise some people

droppedf100- Posts: 100
Join date: 2009-09-28
Location: South Jersey
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