I just bought a vintage WCM Dragster 2 speed linked to a Petco 35cc Engine.
Can I upgrade the existing Webro Carb to a Webro 990 performance carb?
Not sure if the bolt pattern is the same.
The same question applies to the exhaust.
Can I replace the original muffler with a Zenoah Performance Pipe (Chris Bartolone for example...)
I'm not sure if the bolt pattern is the same...
Thanks!!!
Chris
718-679-1020
CCLZ2001@HOTMAIL.com
Petco 35cc Engine
Re: Petco 35cc Engine
Hi Chris the petco is a old engine,,but upgrading the carbie or adding a tune pipe can only help the performance of the engine ,,you may have to make a header to fit the engine ,but you can use any tune pipe,,,,
- hotrodz
- Legacy Member
- Posts: 109
- Joined: August 5th, 2009, 2:31 pm
- Location: Ontario, Canada
- Contact:
Re: Petco 35cc Engine
Hi Chris,
If you're not trying to keep the car "original"...just swap out the Petco for a Zenoah or clone. The newer engines have more h.p. with less displacement. Swapping engines would eliminate a bunch of fabrication.
L8R...Ron
If you're not trying to keep the car "original"...just swap out the Petco for a Zenoah or clone. The newer engines have more h.p. with less displacement. Swapping engines would eliminate a bunch of fabrication.
L8R...Ron
-
- 1/4 scale guru
- Posts: 175
- Joined: September 9th, 2014, 12:01 pm
Re: Petco 35cc Engine
Thanks!
I have a 30.5cc Stroker 4 Bolt Reed Block Engine that I'll drop in.
I'm doing a full restoration on all the original parts so it's a work in progress.
I'll upload pics when it's done...
Thanks again!!!
Chris
I have a 30.5cc Stroker 4 Bolt Reed Block Engine that I'll drop in.
I'm doing a full restoration on all the original parts so it's a work in progress.
I'll upload pics when it's done...
Thanks again!!!
Chris
- hotrodz
- Legacy Member
- Posts: 109
- Joined: August 5th, 2009, 2:31 pm
- Location: Ontario, Canada
- Contact:
Re: Petco 35cc Engine
Does your car have the original "V" belt and pulleys...or has it been upgraded to the XL cogged belts and pulleys?
-
- 1/4 scale guru
- Posts: 175
- Joined: September 9th, 2014, 12:01 pm
Re: Petco 35cc Engine
It has the upgraded cogged belts and pulleys.
I wanted to order spares, the 2 belts for the 2 speed tranny and the main drive belt to the rear.
I don't see any numbers on any of the belts, do you know what the part numbers are and where I might be able to order them?
I looked on E-Bay, but wasn't sure if the cogg belts listed were the right ones...
Thanks,
Chris
I wanted to order spares, the 2 belts for the 2 speed tranny and the main drive belt to the rear.
I don't see any numbers on any of the belts, do you know what the part numbers are and where I might be able to order them?
I looked on E-Bay, but wasn't sure if the cogg belts listed were the right ones...
Thanks,
Chris
- hotrodz
- Legacy Member
- Posts: 109
- Joined: August 5th, 2009, 2:31 pm
- Location: Ontario, Canada
- Contact:
Re: Petco 35cc Engine
There are a few distributors for XL timing belts. I get mine from Stock drive parts "SDP". Belt length will vary, depending on your pulley size. Take a piece of flexible wire...I use speaker wire...and go around your 2 pulleys, mark or cut the wire where it overlaps itself. Use that length to match up with the appropriate belt.
-
- 1/4 scale guru
- Posts: 175
- Joined: September 9th, 2014, 12:01 pm
Re: Petco 35cc Engine
Got it, thanks!