B2K Fuel Pump Question:

Discussion of Corvette based Callaway Cars including: 1987-1991 RPO B2K Callaway Twin Turbo Corvettes (C4); Callaway SuperNatural Corvettes (CL-1/CR-1); Callaway C12; Supercharged Corvettes; Callaway C16; 6th Generation Callaway Corvettes (SC560, SC580, SC606, SC616, SC620, SC652); 7th Generation Callaway Corvettes (SC627/SC757); NEW Callaway C8 Corvettes - and more!
Sponsored by: Callaway Cars
Post Reply
Callaway Chris
Posts: 3878
Joined: Wed Aug 27, 2008 4:46 pm
Location: Old Lyme, CT
Contact:

B2K Fuel Pump Question:

Post by Callaway Chris »

I received this question - since I am out of the office, I cannot look this up - Anyone have the answer?
Is this the fuel pump everyone is using? BOSCH FUEL PUMP # 0580-254-984
chris von ravensberg
Posts: 154
Joined: Sat Aug 30, 2008 8:07 am
Location: seattle washington
Contact:

Re: B2K Fuel Pump Question:

Post by chris von ravensberg »

That is the number on 1988 #54. The other numbers are:
12V
46125

As of last week, JoAnn has one in stock.

I believe that a Porsche 911 Carrera uses the same pump. Here are the models and info:

Make
Model
Series/Engine code
Month / Year
No. of Cyls
Size

Porsche
911
Carrera / 930
9/75 - 6/77
6 Cyl
3.0L

911
Carrera SC / 930
7/77 - 06/80
6 Cyl
3.0L


911
Carrera / 930
7/77 - 7/83
6 Cyl
3.0L


911
930 turbo
10/77 - 06/80
6 Cyl
3.3L


924
1/76 - 06/82
4 Cyl
2.0L


928
Series 1
6/77 - 7/82
8 Cyl
4.5L


928
series 1
1/79 - 04/84
8 Cyl
4.7L



regards,
Chris von Ravensberg
User avatar
kingforward
Posts: 1162
Joined: Wed Aug 27, 2008 5:34 pm
Location: Miami, FL

Re: B2K Fuel Pump Question:

Post by kingforward »

Does anyone know what fuel pump model is used for a 1991 CTTC? I understand these are not GM stock units, right?
chris von ravensberg
Posts: 154
Joined: Sat Aug 30, 2008 8:07 am
Location: seattle washington
Contact:

Re: B2K Fuel Pump Question:

Post by chris von ravensberg »

Hi John....

The Bosch is alot bigger than a stock electric pump.

The number that I posted was from 1988 #54 CTTC. Just happens I had the pump out of the tank and got the information.

Ask JoAnn to cross referance from 1988 to 1991. Ill bet its the same pump. But ask Joann.

P.S. Email me some more info on your 1991..might have room in my garage.

regards..

chris von ravensberg
Post Reply